DR. RICHARD E. GREGG M.D.
NPI 1609102334
Internal Medicine - Endocrinology, Diabetes & Metabolism in Pennington, NJ

Q: What is Richard Gregg's NPI number?

The NPI number for Richard Gregg is 1609102334. It was assigned to this individual provider in the NPPES registry on October 31, 2009.

Q: What is Richard Gregg's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Richard Gregg was last updated on October 31, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 31, 2009

7 LINDEN LN, PENNINGTON, NJ 08534(609) 737-3066 Get Directions Write a Review

NPPES record last updated: October 31, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Richard E. Gregg M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RICHARD E. GREGG M.D. (NPI 1609102334) is an individual endocrinology, diabetes & metabolism provider in Pennington, New Jersey, licensed in Maryland (D0030331) and active in the NPI registry since October 2009.

NPPES Registry Identity

NPI1609102334

Entity TypeIndividualMale

Primary Taxonomy207RE0101X

Provider Legal NameDR. RICHARD E. GREGGCredential: M.D.

Location Address7 LINDEN LNPennington, NJ 08534-2918

Mailing Address7 Linden LnPennington, NJ 08534-2918 · (609) 737-3066

Phone(609) 737-3066

Sole ProprietorYes

Enumeration DateOctober 31, 2009

✔ NPI 1609102334 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in MD · D0030331

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

7 LINDEN LN, Pennington, NJ 08534

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Richard Gregg's NPI number?

The NPI number for Richard Gregg is 1609102334. It was assigned to this individual provider in the NPPES registry on October 31, 2009.

Where is Richard Gregg located?

Richard Gregg practices at 7 Linden Ln, Pennington, NJ 08534. The listed phone number is (609) 737-3066.

What is Richard Gregg's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

When was this NPI record last updated?

The NPPES record for Richard Gregg was last updated on October 31, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.