MUIR DIABLO OCCUPATIONAL MEDICINE MEDICAL GROUP INC.
NPI 1306063375
Clinic/Center - Occupational Medicine in Concord, CA

Active since April 19, 2007
2231 GALAXY CT, CONCORD, CA 94520(925) 685-7744(925) 685-0462 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Muir Diablo Occupational Medicine Medical Group Inc. NPPES

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

MUIR DIABLO OCCUPATIONAL MEDICINE MEDICAL GROUP INC. (NPI 1306063375) is a healthcare organization registered as an occupational medicine in Concord, California and active in the NPI registry since April 2007. The organization lists John Pierce Gunderson, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1306063375
Entity TypeOrganization
Primary Taxonomy261QX0100X
Legal Business NameMUIR DIABLO OCCUPATIONAL MEDICINE MEDICAL GROUP INC.
Location Address2231 GALAXY CTConcord, CA 94520-4933
Mailing Address2231 Galaxy CtConcord, CA 94520-4933 · (925) 685-7744 · Fax (925) 685-0462
Fax(925) 685-0462
Organization SubpartNo
Authorized OfficialJohn Pierce GundersonMedical Director · (925) 685-1212
Enumeration DateApril 19, 2007
Last NPPES UpdateAugust 22, 2020
NPI 1306063375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Occupational MedicineAmbulatory Health Care Facilities
Taxonomy Code261QX0100X
2231 GALAXY CT, Concord, CA 94520

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.

Preventive Medicine (Occupational Medicine)
2231 GALAXY CT
CONCORD, CA 94520
Preventive Medicine (Occupational Medicine)
2231 GALAXY CT
CONCORD, CA 94520
Physician Assistant
2231 GALAXY CT
CONCORD, CA 94520
Occupational Therapist (Hand)
2231 GALAXY CT
CONCORD, CA 94520
Physician Assistant (Medical)
2231 GALAXY CT
CONCORD, CA 94520

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 Diablo Occupational Medicine Medical Group Inc.'s NPI number?

The NPI number for Muir Diablo Occupational Medicine Medical Group Inc. is 1306063375. It was assigned to this organization in the NPPES registry on April 19, 2007.

Where is Muir Diablo Occupational Medicine Medical Group Inc. located?

Muir Diablo Occupational Medicine Medical Group Inc. is located at 2231 Galaxy Ct, Concord, CA 94520. The listed phone number is (925) 685-7744.

What is Muir Diablo Occupational Medicine Medical Group Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Occupational Medicine, with taxonomy code 261QX0100X.

When was this NPI record last updated?

The NPPES record for Muir Diablo Occupational Medicine Medical Group Inc. was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.