MARK R BAUER M.D.
NPI 1487625307
Internal Medicine in Watertown, MA

Active since January 30, 2006
485 ARSENAL ST, INTERNAL MEDICINE, WATERTOWN, MA 02472(617) 972-5200(617) 972-5512 Get Directions Write a Review

NPPES record last updated: June 27, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mark R Bauer M.d. NPPES

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

MARK R BAUER M.D. (NPI 1487625307) is an individual internal medicine provider in Watertown, Massachusetts, licensed in Massachusetts (42997) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1487625307
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMARK R BAUERCredential: M.D.
Location Address485 ARSENAL ST, INTERNAL MEDICINEWatertown, MA 02472-5091
Mailing Address147 Milk St, Provider Enrollment - 9th FloorBoston, MA 02109-4806 · (617) 559-8374
Fax(617) 972-5512
Sole ProprietorNo
Enumeration DateJanuary 30, 2006
Last NPPES UpdateJune 27, 2011
NPI 1487625307 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 · 42997
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.
485 ARSENAL ST, Watertown, MA 02472

Other Identifiers 6

Other042997MA · Tufts
OtherJ05941MA · Blue Cross
OtherPM569MA · Harvard Pilgrim
Medicare UPINB76480MA
Medicare PINJ05941MA
Medicaid3015262MA

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.

Technician/Technologist (Optician)
485 ARSENAL ST
WATERTOWN, MA 02472
Pediatrics
485 ARSENAL ST
WATERTOWN, MA 02472
Internal Medicine
485 ARSENAL ST
WATERTOWN, MA 02472
Nurse Practitioner (Family)
485 ARSENAL ST
WATERTOWN, MA 02472
Nurse Practitioner (Family)
485 ARSENAL ST
WATERTOWN, MA 02472
Internal Medicine
485 ARSENAL ST, HARVARD VANGUARD MEDICAL ASSOCIATES
WATERTOWN, MA 02472
Internal Medicine
485 ARSENAL ST
WATERTOWN, MA 02472
Physician Assistant
485 ARSENAL ST
WATERTOWN, MA 02472

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 Mark Bauer's NPI number?

The NPI number for Mark Bauer is 1487625307. It was assigned to this individual provider in the NPPES registry on January 30, 2006.

Where is Mark Bauer located?

Mark Bauer practices at 485 Arsenal St Internal Medicine, Watertown, MA 02472. The listed phone number is (617) 972-5200.

What is Mark Bauer'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 Mark Bauer was last updated on June 27, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.