DR. GEORGE NIELD MERCER M.D.
NPI 1265598452
Internal Medicine - Endocrinology, Diabetes & Metabolism in Hanover, NH

Q: What is George Mercer's NPI number?

The NPI number for George Mercer is 1265598452. It was assigned to this individual provider in the NPPES registry on December 29, 2006.

Q: What is George Mercer'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 George Mercer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 December 29, 2006

11 WILLOW SPRING CIR, HANOVER, NH 03755(603) 632-3808 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. George Nield Mercer M.d. NPPES

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

DR. GEORGE NIELD MERCER M.D. (NPI 1265598452) is an individual endocrinology, diabetes & metabolism provider in Hanover, New Hampshire, licensed in New Hampshire (5854) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1265598452

Entity TypeIndividualMale

Primary Taxonomy207RE0101X

Provider Legal NameDR. GEORGE NIELD MERCERCredential: M.D.

Location Address11 WILLOW SPRING CIRHanover, NH 03755-2901

Mailing Address11 Willow Spring CirHanover, NH 03755-2901 · (603) 632-3808

Phone(603) 632-3808

Sole ProprietorYes

Enumeration DateDecember 29, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1265598452 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 NH · 5854

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.

11 WILLOW SPRING CIR, Hanover, NH 03755

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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 George Mercer's NPI number?

The NPI number for George Mercer is 1265598452. It was assigned to this individual provider in the NPPES registry on December 29, 2006.

Where is George Mercer located?

George Mercer practices at 11 Willow Spring Cir, Hanover, NH 03755. The listed phone number is (603) 632-3808.

What is George Mercer'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 George Mercer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.