MARTHA E. KATZ MD
NPI 1942213517
Internal Medicine in Cambridge, MA

Active since August 14, 2006
75 MOUNT AUBURN ST, CAMBRIDGE, MA 02138(617) 496-9506 Get Directions Write a Review

NPPES record last updated: November 6, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Martha E. Katz Md NPPES

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

MARTHA E. KATZ MD (NPI 1942213517) is an individual internal medicine provider in Cambridge, Massachusetts, licensed in Massachusetts (58220) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1942213517
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMARTHA E. KATZCredential: MD
Location Address75 MOUNT AUBURN STCambridge, MA 02138-4960
Mailing Address75 Mount Auburn St, Harvard University Health ServicesCambridge, MA 02138-4960 · (617) 496-8700 · Fax (617) 495-6059
Sole ProprietorNo
Enumeration DateAugust 14, 2006
Last NPPES UpdateNovember 6, 2007
NPI 1942213517 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 · 58220
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.
75 MOUNT AUBURN ST, Cambridge, MA 02138

Other Identifiers 4

Medicare UPINF78501MA
Medicare ID-Type UnspecifiedJ30451MA
Other059220MA · Tufts Health Plan
OtherJ30451MA · Bc/bs Of Ma

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.

Psychiatry & Neurology (Psychiatry)
75 MOUNT AUBURN ST, HARVARD UNIVERSITY HEALTH SERVICES
CAMBRIDGE, MA 02138
Internal Medicine
75 MOUNT AUBURN ST, HUHS
CAMBRIDGE, MA 02138
Pharmacy (Clinic Pharmacy)
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Social Worker
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Social Worker (Clinical)
75 MOUNT AUBURN ST, HARVARD UNIVERSITY HEALTH SERVICE
CAMBRIDGE, MA 02138
Pediatrics
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Psychiatry & Neurology (Psychiatry)
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Psychiatry & Neurology (Psychiatry)
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138

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 Martha Katz's NPI number?

The NPI number for Martha Katz is 1942213517. It was assigned to this individual provider in the NPPES registry on August 14, 2006.

Where is Martha Katz located?

Martha Katz practices at 75 Mount Auburn St, Cambridge, MA 02138. The listed phone number is (617) 496-9506.

What is Martha Katz'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 Martha Katz was last updated on November 6, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.