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MUIR FAMILY PHYSICIANS MEDICAL GROUP INC.
NPI 1295076933
Family Medicine in Brentwood, CA

Active since March 05, 2013CLIA 05D2063728 · Microscopy
3291 WALNUT BLVD, SUITE 100, BRENTWOOD, CA 94513(925) 513-9495 Get Directions Write a Review

NPPES record last updated: March 21, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Muir Family Physicians Medical Group Inc. NPPES

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

MUIR FAMILY PHYSICIANS MEDICAL GROUP INC. (NPI 1295076933) is a healthcare organization registered as a family medicine in Brentwood, California and active in the NPI registry since March 2013. The organization holds a CLIA Microscopy certificate valid through August 6, 2027 and lists Marie J. Mcglynn, President, as its authorized official.

NPPES Registry Identity

NPI1295076933
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameMUIR FAMILY PHYSICIANS MEDICAL GROUP INC.
Location Address3291 WALNUT BLVD, SUITE 100Brentwood, CA 94513-4412
Mailing Address3291 Walnut Blvd, Suite 100Brentwood, CA 94513-4412 · (925) 513-9495 · Fax (925) 626-3782
Phone(925) 513-9495
Organization SubpartNo
Authorized OfficialMarie J. McglynnPresident · (925) 513-9495
Enumeration DateMarch 5, 2013
Last NPPES UpdateMarch 21, 2013
✔ NPI 1295076933 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A64911
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.
3291 WALNUT BLVD, Brentwood, CA 94513
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 05D2063728

Muir Family Physicians Medical Group, Inc. · Brentwood, CA
Active · expires Aug 6, 2027
CLIA Number05D2063728
Laboratory TypePhysician Office
Certificate Effective DateAugust 7, 2025
Certificate Expiration DateAugust 6, 2027
Laboratory DirectorMarie J. Mcglynn, MD
Laboratory Phone(925) 513-9495
Laboratory LocationMuir Family Physicians Medical Group, Inc.3291 Walnut Blvd Ste 100, Brentwood, CA 94513
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Other Providers at the Same Location NPPES 2

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

DR. MARIE J MCGLYNN M.D.
Family Medicine
3291 WALNUT BLVD, SUITE 100
BRENTWOOD, CA 94513
Contra Costa County (925) 513-9495
MS. SHERRY REYNOLDS ALBRINK M.D.
Internal Medicine
3291 WALNUT BLVD, SUITE 100
BRENTWOOD, CA 94513
Contra Costa County (925) 513-9495

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 Muir Family Physicians Medical Group Inc.'s NPI number?

The NPI number for Muir Family Physicians Medical Group Inc. is 1295076933. It was assigned to this organization in the NPPES registry on March 5, 2013.

Where is Muir Family Physicians Medical Group Inc. located?

Muir Family Physicians Medical Group Inc. is located at 3291 Walnut Blvd Suite 100, Brentwood, CA 94513. The listed phone number is (925) 513-9495.

What is Muir Family Physicians Medical Group Inc.'s specialty?

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

Does Muir Family Physicians Medical Group Inc. hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 05D2063728) is associated with this NPI, valid through August 6, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Muir Family Physicians Medical Group Inc. was last updated on March 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.