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DR. CARY G. PFEFFER M.D.
NPI 1841330446
Internal Medicine in Lexington, MA

Active since February 06, 2007
1 MUNROE RD, LEXINGTON, MA 02421(781) 863-0778 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Cary G. Pfeffer M.d. NPPES

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

DR. CARY G. PFEFFER M.D. (NPI 1841330446) is an individual internal medicine provider in Lexington, Massachusetts, licensed in Massachusetts (76889) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1841330446
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. CARY G. PFEFFERCredential: M.D.
Location Address1 MUNROE RDLexington, MA 02421-7811
Mailing Address1 Munroe RdLexington, MA 02421-7811
Phone(781) 863-0778
Sole ProprietorYes
Enumeration DateFebruary 6, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1841330446 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 76889
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.
1 MUNROE RD, Lexington, MA 02421
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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 Cary Pfeffer's NPI number?

The NPI number for Cary Pfeffer is 1841330446. It was assigned to this individual provider in the NPPES registry on February 6, 2007.

Where is Cary Pfeffer located?

Cary Pfeffer practices at 1 Munroe Rd, Lexington, MA 02421. The listed phone number is (781) 863-0778.

What is Cary Pfeffer's specialty?

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

When was this NPI record last updated?

The NPPES record for Cary Pfeffer 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.