WILLIAM MICHAEL STEPHENSON M.D.
NPI 1356385520
Radiology - Diagnostic Radiology in Burlingame, CA

Active since June 16, 2006
1783 EL CAMINO REAL, BURLINGAME, CA 94010(650) 696-5515 Get Directions Write a Review

NPPES record last updated: February 10, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About William Michael Stephenson M.d. NPPES

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

WILLIAM MICHAEL STEPHENSON M.D. (NPI 1356385520) is an individual diagnostic radiology provider in Burlingame, California, licensed in California (G52164) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1356385520
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameWILLIAM MICHAEL STEPHENSONCredential: M.D.
Location Address1783 EL CAMINO REALBurlingame, CA 94010-3205
Mailing AddressP.o. Box 6102Novato, CA 94948-6102 · (415) 884-3418
Sole ProprietorNo
Enumeration DateJune 16, 2006
Last NPPES UpdateFebruary 10, 2009
NPI 1356385520 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 · G52164
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1783 EL CAMINO REAL, Burlingame, CA 94010

Other Identifiers 9

Medicare PIN00G521643CA
Medicare PIN00G521641CA
Medicare PIN00G521640CA
Medicare UPINA52186CA
Medicaid00G521640CA
Other300086468CA · Railroad Medicare
Medicare PINBG637ZCA
Medicare PIN00G521644CA
Medicare PIN00G521642CA

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.

Anesthesiology
1783 EL CAMINO REAL
BURLINGAME, CA 94010
Anesthesiology
1783 EL CAMINO REAL
BURLINGAME, CA 94010
Radiology (Diagnostic Radiology)
1783 EL CAMINO REAL
BURLINGAME, CA 94010
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1783 EL CAMINO REAL
BURLINGAME, CA 94010
Anesthesiology (Pain Medicine)
1783 EL CAMINO REAL
BURLINGAME, CA 94010
Pathology (Anatomic Pathology & Clinical Pathology)
1783 EL CAMINO REAL, PATHOLOGY DEPT
BURLINGAME, CA 94010
Emergency Medicine
1783 EL CAMINO REAL
BURLINGAME, CA 94010
Emergency Medicine
1783 EL CAMINO REAL
BURLINGAME, CA 94010

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 William Stephenson's NPI number?

The NPI number for William Stephenson is 1356385520. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is William Stephenson located?

William Stephenson practices at 1783 El Camino Real, Burlingame, CA 94010. The listed phone number is (650) 696-5515.

What is William Stephenson'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 William Stephenson was last updated on February 10, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.