DR. GREER POMEROY MD - NPI 1083653455 - Internal Medicine in Saratoga Springs, NY

Q: What is Greer Pomeroy's NPI number?

The NPI number for Greer Pomeroy is 1083653455. It was assigned to this individual provider in the NPPES registry on June 4, 2006. The provider is also known as Ms. Greer Lynn Mackenszie Pomeroy MD.

Q: What is Greer Pomeroy's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Greer Pomeroy was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.

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About Dr. Greer Pomeroy Md NPPES

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

DR. GREER POMEROY MD (NPI 1083653455) is an individual internal medicine provider in Saratoga Springs, New York, licensed in New York (115822) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1083653455

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. GREER POMEROYCredential: MD

Location Address211 CHURCH STSaratoga Springs, NY 12866

Mailing Address53 Spring StSaratoga Springs, NY 12866 · (518) 587-1141

Phone(518) 587-1141

Sole ProprietorNo

Enumeration DateJune 4, 2006

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

✔ NPI 1083653455 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NY · 115822

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedEmergency MedicineTaxonomy 207P00000X · License 115822 (NY)

211 CHURCH ST, Saratoga Springs, NY 12866

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Other Names 1

Other Name (5)Ms. Greer Lynn Mackenszie Pomeroy Md

Other Identifiers 1

Medicaid01061710NY

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROBERT I GOGUEN

Counselor (Mental Health)

211 CHURCH ST, CRAMER HOUSE
SARATOGA SPRINGS, NY 12866

Saratoga County (518) 584-9030

JEAN R MISCHLER NP

Nurse Practitioner