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DR. JAMES F MCMAHON M.D.
NPI 1770539413
Radiology - Diagnostic Radiology in Fairfield, CA

Active since May 25, 2006
1200 B GALE WILSON BLVD, FAIRFIELD, CA 94533(707) 429-3600(707) 429-7997 Get Directions Write a Review

NPPES record last updated: April 4, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. James F Mcmahon M.d. NPPES

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

DR. JAMES F MCMAHON M.D. (NPI 1770539413) is an individual diagnostic radiology provider in Fairfield, California, licensed in California (G33081) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1770539413
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. JAMES F MCMAHONCredential: M.D.
Location Address1200 B GALE WILSON BLVDFairfield, CA 94533-3552
Mailing AddressPo Box 3222Napa, CA 94558-0293 · (707) 261-7804 · Fax (707) 256-3508
Phone(707) 429-3600
Fax(707) 429-7997
Sole ProprietorNo
Enumeration DateMay 25, 2006
Last NPPES UpdateApril 4, 2012
✔ NPI 1770539413 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in CA · G33081
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1200 B GALE WILSON BLVD, Fairfield, CA 94533
Open in Google Maps ↗

Other Identifiers 4

Medicare ID-Type Unspecified00G330810CA · Individual Physician Id
Medicaid00G330810CA
Medicare ID-Type Unspecified00G330811CA · Individual Physician Id
Medicare UPINA45413CA

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.

DR. JOSEPH J DOMINGUEZ M.D.
Anesthesiology
1200 B GALE WILSON BLVD
FAIRFIELD, CA 94533
Solano County (916) 481-6800
DR. JEFFREY J SAADI M.D.
Anesthesiology
1200 B GALE WILSON BLVD
FAIRFIELD, CA 94533
Solano County (916) 481-6800
SETH ABRAHAM KAUFMAN M.D.
Emergency Medicine
1200 B GALE WILSON BLVD
FAIRFIELD, CA 94533
Solano County (707) 429-7830
JULIE ANN HERSK M.D.
Emergency Medicine
1200 B GALE WILSON BLVD
FAIRFIELD, CA 94533
Solano County (707) 429-3600
ANGELINE SABRINA ZARGHAMI RN
Registered Nurse
1200 B GALE WILSON BLVD
FAIRFIELD, CA 94533
Solano County (707) 646-4166
JUDY GEIB GONZALES RN
Registered Nurse
1200 B GALE WILSON BLVD, LINDA PRYOR, CORPORATE COMPLIANCE
FAIRFIELD, CA 94533
Solano County (707) 864-5383
LAURENCE CECILIO NP
Nurse Practitioner (Acute Care)
1200 B GALE WILSON BLVD
FAIRFIELD, CA 94533
Solano County (707) 646-5000
NORTHBAY HEALTH FOUNDATION
Dietitian, Registered
1200 B GALE WILSON BLVD
FAIRFIELD, CA 94533
Solano County (707) 646-5000

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 James Mcmahon's NPI number?

The NPI number for James Mcmahon is 1770539413. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Where is James Mcmahon located?

James Mcmahon practices at 1200 B Gale Wilson Blvd, Fairfield, CA 94533. The listed phone number is (707) 429-3600.

What is James Mcmahon's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for James Mcmahon was last updated on April 4, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.