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RUBAB RIZWAN M.D.
NPI 1780370916
Internal Medicine in Williamstown, MA

Active since April 12, 2023
197 ADAMS RD, WILLIAMSTOWN, MA 01267(413) 458-8182 Get Directions Write a Review

NPPES record last updated: June 25, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 14, 2023, Apr 12, 2023 (2 updates tracked since 2023).

About Rubab Rizwan M.d. NPPES

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

RUBAB RIZWAN M.D. (NPI 1780370916) is an individual internal medicine provider in Williamstown, Massachusetts, licensed in Massachusetts (1027647) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1780370916
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameRUBAB RIZWANCredential: M.D.
Location Address197 ADAMS RDWilliamstown, MA 01267-2930
Mailing Address255 North St Apt 309Pittsfield, MA 01201-1867 · (470) 979-5214
Phone(413) 458-8182
Sole ProprietorNo
Enumeration DateApril 12, 2023
Last NPPES UpdateJune 25, 20262 updates tracked since enumeration
NPPES CertifiedJune 25, 2026
✔ NPI 1780370916 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 · 1027647
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.
197 ADAMS RD, Williamstown, MA 01267
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Other Providers at the Same Location NPPES 13

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

MARGARET J SCOTT PA
Physician Assistant (Medical)
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Berkshire County (413) 664-5900
EILEEN F. GABRIEL RN, GNP-C
Nurse Practitioner (Gerontology)
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Berkshire County (413) 458-8182
FAIRVIEW HOSPITAL
Clinic/Center (Rural Health)
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Berkshire County (413) 458-8182
WILLIAMSTOWN MEDICAL ASSOCIATES PC
Internal Medicine
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Berkshire County (413) 458-8182
LYDIA B CAROLLO PA-C
Physician Assistant
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Berkshire County (413) 664-5900
ALFRED J. WISE M.D.
Internal Medicine
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Berkshire County (413) 664-5900
SARAH JF KANGAS
Nurse Practitioner (Family)
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Berkshire County (413) 458-8182
KAREN E. DOBE-COSTA DPM
Podiatrist
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Berkshire County (413) 664-5900

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 Rubab Rizwan's NPI number?

The NPI number for Rubab Rizwan is 1780370916. It was assigned to this individual provider in the NPPES registry on April 12, 2023.

Where is Rubab Rizwan located?

Rubab Rizwan practices at 197 Adams Rd, Williamstown, MA 01267. The listed phone number is (413) 458-8182.

What is Rubab Rizwan'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 Rubab Rizwan was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 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.