Cardiologists near you

Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Chicago, IL
  4. Dallas, TX
  5. Denver, CO
  6. Detroit, MI
  7. Houston, TX
  8. Los Angeles, CA
  9. Miami, FL
  10. New York, NY
  11. Orlando, FL
  12. Philadelphia, PA
  13. Phoenix, AZ
  14. Riverside, CA
  15. San Antonio, TX
  16. San Diego, CA
  17. San Francisco, CA
  18. Seattle, WA
  19. St. Louis, MO
  20. Tampa, FL
  21. Washington, DC

Chiropractors near you

Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dentists near you

Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dermatologists near you

Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Family Physicians near you

Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

OB-GYNs near you

OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Ophthalmologists near you

Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Charlotte, NC
  4. Chicago, IL
  5. Dallas, TX
  6. Denver, CO
  7. Detroit, MI
  8. Houston, TX
  9. Los Angeles, CA
  10. Miami, FL
  11. Minneapolis, MN
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Diego, CA
  18. San Francisco, CA
  19. St. Louis, MO
  20. Tampa, FL
  21. Washington, DC

Orthopedic Surgeons near you

Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Pediatricians near you

Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Physical Therapists near you

Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Podiatrists near you

Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Psychiatrists near you

Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC
Dr. Chrystyne Olivieri, DNP, Diabetes Educator Registered Nurse

Dr. Chrystyne Olivieri, DNP

Diabetes Educator Registered Nurse

325 Main Street
Suite 2b
Northport, NY 11768

Overall rating

Top reviews

She is very professional and caring as an Endocrinologist. She has been excellent at helping me to manage Diabetes, as well as helping me to get a handle on the weight that I have gained back after losing it.

Betty G • March 17, 2026

Never before have I ever experienced a doctor so passionate about her field, Dr. Olivieri has me so motivated to follow a plan to wellness. I attribute all of my progress to her teachings.

David T • February 06, 2026

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Dr. Chrystyne Olivieri, DNP?


About Dr. Chrystyne Olivieri, DNP

Dr. Olivieri is a Faculty member of Sacred Heart University School of Nursing as of September 2022. She did her undergraduate BSN at Molloy College in 2001, Masters FNP at LIU 2004 and DNP at Stony Brook University 2015. She is ANCC board certified NP since 2005. She opened her own private medical practice January 2020 in Northport, NY. She sees patients with all forms of diabetes and other metabolic disorders. She maintains hospital privileges (as a NP in her own practice) in the Northwell Hospital system since September 2020 (the first to achieve this in Northwell). Her practice just achieved formal recognition from the ADA (American Diabetes Association) as a site of excellence in Diabetes Education and Support January 2023. She just came off the board of directors of the CBDCE (Certification Board of Diabetes Care and Education) after a 4-year tenure.

Location

Chrystyne Olivieri, NP Family Health PLLC

325 Main Street
Suite 2b
Northport, NY, 11768


More About Dr. Chrystyne Olivieri, DNP

Practice

Chrystyne Olivieri, NP Family Health PLLC

Specialties

  • Diabetes Educator Registered Nurse
  • Nurse Practitioner
  • Family Nurse Practitioner

NPI Number

1801054226

Provider's Gender

Female


Background and Education

Years practicing

20 years


Reviews

5.0
52 Reviews

I always finish motivated! She's compassionate, but strict. She sticks to the simple truth.

Evelyn P • March 28, 2026

Knowledgeable, listens carefully, has great insight, addresses all my concerns, asks my input, and is concerned about keeping me healthy.

Rosemarie C • March 28, 2026

Dr Olivieri is very knowledgeable and truly cares for her patients. I would highly recommend her!

Randall S • March 20, 2026

She is very professional and caring as an Endocrinologist. She has been excellent at helping me to manage Diabetes, as well as helping me to get a handle on the weight that I have gained back after losing it.

Betty G • March 17, 2026

I am still on track to lose weight even though I'd hit a snag. The doctor provides me with the direction and the encouragement.

Evelyn P • March 01, 2026

Never before have I ever experienced a doctor so passionate about her field, Dr. Olivieri has me so motivated to follow a plan to wellness. I attribute all of my progress to her teachings.

David T • February 06, 2026

Very well versed in what she teaches

Steven D • January 31, 2026

Dr Olivieri is always on time, cheerful but cautionary. I'm pretty stubborn and she's getting me to change my habits! There's no gimmicks involved in this hard work!

Evelyn P • January 26, 2026

Dr Olivieri is the consummate medical professional and physician-her knowledge and desire for research is exceptional-she spends time and gives excellent advice

Amy J • January 09, 2026

I have had many doctors and see many doctors now but I have never had a doctor who was so passionate about her work and so caring about helping me.

David T • January 02, 2026

Dr. OLIVIERI is knowledgeable and informative in her field. Looking forward to having her guide me on this journey to good health

Kenneth P • December 13, 2025

I had a pleasant visit with CHRYSTYNE OLIVIERI. She was through gathering my medical history. She shared helpful insights with me about how to improve my eating habits. I’m looking forward to seeing her again.

Edna H • December 09, 2025

Dr. Chrystyne Olivieri is such a professional, truly immersed in her profession. She has helped me get my weight and diabetes under control.

Ronald C • November 12, 2025

Dr. Oliveri inspired me to lose my first 6 pounds in the past three weeks! I'm working hard and she is right there supporting me and edging me on. She was even able to help me change a medication. She's another tool in my toolbox for great health.

Evelyn P • November 08, 2025

Excellent doctor of nutrition

Robert A • October 24, 2025

A very helpful and informative appointment. My questions and lnquiries were well answered!

Robert A • October 11, 2025

Very caring and easy to talk with. Her education and research makes her on point with my needs. More Drs should be like her. Glad I found her

Donna G • October 04, 2025

This doctor is a cheerleader for you! She's very specific about what you need to do to lose weight and actually inspires me to try it!

Evelyn P • September 24, 2025

The best diabetic I ever been too! If you listen to her you can’t help getting your diabetes under control!

Randall S • September 13, 2025

Dr. O is Great. As always she got me back on track. Keeps me from having high blood sugar thus out of the hospital!

Andrew H • September 09, 2025

Dr. Chrystyne Olivieri is an amazing person, so giving and passionate in her work. She truly cares about our health. She has helped me with weight loss and getting my Blood sugar under control. Truly a remarkable person.

Ronald C • September 02, 2025

Excellent!

Aisha S • August 27, 2025

Helpful as always in getting my diet back on track!

Andrew G • August 20, 2025

Dr. O makes the medical jargon understandable for the rest of us.

Loy G • August 16, 2025

extremely knowledgable patient and professional

Joseph C • August 01, 2025

Very personable and knowledgeable. Answers all of your questions quickly and concisely. Highly recommend her services. Have had great success since I started with this program.

Gerard K • July 22, 2025

Chrystyne Olivieri, DNP, FNP, is truly passionate about her profession. She is truly immersed in her field of Diabetic health and wellness. My life has truly changed for the better since I have been under her care.

Ronald C • July 19, 2025

I am very lucky to have found Chrystyne Olivieri NP to treat my diabetes. I have learned so much from her and introduced to wearing a glucose monitoring device so I can see how the food I’m choosing affects my blood sugar. She is so knowledgeable about how diabetes affects your health and I see a big improvement in my diabetes since starting to see her. I highly recommend recommend her for your diabetes journey.

Trudy Z • July 15, 2025

Dr. Olivieri is very thorough, considerate, listens to your concerns. She is extremely knowledgeable on all issues regarding your diabetic health. She's the very best

Rosemarie C • July 12, 2025

Dr. Olivieri is continuing to guide me on my path to good health and diabetes control. She is an excellent health practitioner.

Andrew G • June 25, 2025

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