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DR. RALPH WESLEY MUTCHLER M.D.
NPI 1114965654
Radiology - Diagnostic Radiology in Walnut Creek, CA

Active since June 04, 2006
2125 OAK GROVE RD, #200, WALNUT CREEK, CA 94598(925) 296-7150(925) 296-7171 Get Directions Write a Review

NPPES record last updated: April 2, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Ralph Wesley Mutchler M.d. NPPES

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

DR. RALPH WESLEY MUTCHLER M.D. (NPI 1114965654) is an individual diagnostic radiology provider in Walnut Creek, California, licensed in California (G13724) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1114965654
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. RALPH WESLEY MUTCHLERCredential: M.D.
Location Address2125 OAK GROVE RD, #200Walnut Creek, CA 94598-2536
Mailing Address2125 Oak Grove Rd, #200Walnut Creek, CA 94598-2536 · (925) 296-7150 · Fax (925) 296-7171
Phone(925) 296-7150
Fax(925) 296-7171
Sole ProprietorNo
Enumeration DateJune 4, 2006
Last NPPES UpdateApril 2, 2015
✔ NPI 1114965654 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 · G13724
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
2125 OAK GROVE RD, Walnut Creek, CA 94598
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Other Identifiers 3

Medicare ID-Type Unspecified00G137240CA
Medicare ID-Type Unspecified00G137241CA
Medicare UPINA39071CA

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. PHILIP J. RICH MD
Radiology (Diagnostic Radiology)
2125 OAK GROVE RD, #200
WALNUT CREEK, CA 94598
Contra Costa County (925) 296-7150
DR. JONATHAN FISH M.D.
Radiology (Diagnostic Radiology)
2125 OAK GROVE RD, SUITE 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 296-7150
DR. JOSEPH CHAN M.D.
Radiology (Diagnostic Radiology)
2125 OAK GROVE RD, SUITE 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 296-7150
DR. ASEEM OM RAWAL M.D.
Radiology (Diagnostic Radiology)
2125 OAK GROVE RD, SUITE 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 296-7150
CHRISTOPHER C LEE MD
Radiology (Vascular & Interventional Radiology)
2125 OAK GROVE RD, #200
WALNUT CREEK, CA 94598
Contra Costa County (925) 296-7150
SUNIL GANDHI M.D.
Radiology (Diagnostic Radiology)
2125 OAK GROVE RD, SUITE 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 296-7150
DR. SANGEETA GAMBHIR M.D.
Radiology (Diagnostic Radiology)
2125 OAK GROVE RD, #200
WALNUT CREEK, CA 94598
Contra Costa County (925) 296-7150
MARK KUANG-MIAN TU M.D.
Radiology (Diagnostic Radiology)
2125 OAK GROVE RD, SUITE 200
WALNUT CREEK, CA 94598
Contra Costa County (925) 296-7150

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 Ralph Mutchler's NPI number?

The NPI number for Ralph Mutchler is 1114965654. It was assigned to this individual provider in the NPPES registry on June 4, 2006.

Where is Ralph Mutchler located?

Ralph Mutchler practices at 2125 Oak Grove Rd #200, Walnut Creek, CA 94598. The listed phone number is (925) 296-7150.

What is Ralph Mutchler'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 Ralph Mutchler was last updated on April 2, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.