Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Gregory W Nestor, MD

Individual provider Internal Medicine Physician · NPI 1639165863

Gregory W Nestor, MD is an Internal Medicine in St Petersburg, Florida. Graduated from University of South Florida College of Medicine in 1987, 39 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
39
Trained at
University of South Florida College of Medicine
Licensed in
FL
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7655 38th Ave N Ste 202
St Petersburg, FL 33710-1263
Phone: (727) 547-0825
Fax: (727) 547-0523
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME46776 (FL)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence ME46776 (FL)

Record details

NPI number1639165863
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 22, 2005
Last updated in NPPESJanuary 28, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF SOUTH FLORIDA COLLEGE OF MEDICINE
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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