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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MALCOLM S WEISS M.D.
NPI 1396731766
Family Medicine in Monessen, PA

Active since September 21, 2005
1295 GRAND BLVD, MONESSEN, PA 15062(724) 684-7500(724) 684-5744 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Malcolm S Weiss M.d. NPPES

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

MALCOLM S WEISS M.D. (NPI 1396731766) is an individual family medicine provider in Monessen, Pennsylvania, licensed in Pennsylvania (MD011046E) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1396731766
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMALCOLM S WEISSCredential: M.D.
Location Address1295 GRAND BLVDMonessen, PA 15062-1955
Mailing Address1295 Grand BlvdMonessen, PA 15062-1955 · (724) 684-7500 · Fax (724) 684-5744
Phone(724) 684-7500
Fax(724) 684-5744
Sole ProprietorNo
Enumeration DateSeptember 21, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1396731766 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in PA · MD011046E
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1295 GRAND BLVD, Monessen, PA 15062
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Other Providers at the Same Location NPPES 5

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

FOR YOUR HEALTH LLC
Physical Medicine & Rehabilitation
1295 GRAND BLVD
MONESSEN, PA 15062
Westmoreland County (724) 684-4150
VALLEY PRIMARY CARE ASSOCIATES LLC
Internal Medicine
1295 GRAND BLVD
MONESSEN, PA 15062
Westmoreland County (724) 684-7500
JOSEPH REZK
Durable Medical Equipment & Medical Supplies
1295 GRAND BLVD
MONESSEN, PA 15062
Westmoreland County (724) 361-3070
ANDREW ALLEN TEMOSHENKA MPT
Physical Therapist
1295 GRAND BLVD, STE. 102
MONESSEN, PA 15062
Westmoreland County (724) 684-6000
MR. JAMES B MCGINLEY MPT
Physical Therapist
1295 GRAND BLVD, STE. 102
MONESSEN, PA 15062
Westmoreland County (724) 684-6000

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 Malcolm Weiss's NPI number?

The NPI number for Malcolm Weiss is 1396731766. It was assigned to this individual provider in the NPPES registry on September 21, 2005.

Where is Malcolm Weiss located?

Malcolm Weiss practices at 1295 Grand Blvd, Monessen, PA 15062. The listed phone number is (724) 684-7500.

What is Malcolm Weiss's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Malcolm Weiss 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 49 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.