Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. WILLIAM MARTIN YUDT M.D.
NPI 1336110204
Pathology - Anatomic Pathology & Clinical Pathology in Bethesda, MD

Q: What is William Yudt's NPI number?

The NPI number for William Yudt is 1336110204. It was assigned to this individual provider in the NPPES registry on January 30, 2006.

Q: What is William Yudt's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for William Yudt was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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.

Active since January 30, 2006

8901 WISCONSIN AVE., NATIONAL NAVAL MEDICAL CENTER, RADIOLOGY DEPT., BETHESDA, MD 20889(301) 295-5050 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

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About Dr. William Martin Yudt M.d. NPPES

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

DR. WILLIAM MARTIN YUDT M.D. (NPI 1336110204) is an individual anatomic pathology & clinical pathology provider in Bethesda, Maryland, licensed in Indiana (01027196A) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1336110204

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. WILLIAM MARTIN YUDTCredential: M.D.

Location Address8901 WISCONSIN AVE., NATIONAL NAVAL MEDICAL CENTER, RADIOLOGY DEPT.Bethesda, MD 20889

Mailing AddressPo Box 23943Baltimore, MD 21203-5943 · (301) 295-4981

Phone(301) 295-5050

Sole ProprietorNo

Enumeration DateJanuary 30, 2006

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

✔ NPI 1336110204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in IN · 01027196A

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Also ListedNuclear MedicineTaxonomy 207U00000X · License 01027196A (IN)

Also ListedNuclear Medicine · Nuclear CardiologyTaxonomy 207UN0901X · License 01027196A (IN)

Also ListedNuclear Medicine · Nuclear Imaging & TherapyTaxonomy 207UN0902X · License 01027196A (IN)

Also ListedNuclear Medicine · In Vivo & In Vitro Nuclear MedicineTaxonomy 207UN0903X · License 01027196A (IN)

8901 WISCONSIN AVE., Bethesda, MD 20889

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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.

YOUNG J BECK PHARMACIST

Pharmacist

8901 WISCONSIN AVE.
BETHESDA, MD 20889

Montgomery County (301) 295-2121

DR. GRACE M LENTS DPM

Podiatrist (Primary Podiatric Medicine)

8901 WISCONSIN AVE.
BETHESDA, MD 20889

Montgomery County (301) 295-3037

PAULA LOUISE SORENSEN LCSW-C

Social Worker (Clinical)

8901 WISCONSIN AVE., BLDG. 10, 7W
BETHESDA, MD 20889

Montgomery County (301) 295-4138

DR. JOSEPH C YANG D.D.S.

Dentist (Periodontics)

8901 WISCONSIN AVE.
BETHESDA, MD 20889

Montgomery County (301) 295-0077

DR. KEITH ALAN ASHBY R.PH.,PHARM.D

Pharmacist

8901 WISCONSIN AVE., PHARMACY SERVICE
BETHESDA, MD 20889

Montgomery County (301) 295-2121

ROBERTA PROFFITT LAVIN APRN, BC

Registered Nurse

8901 WISCONSIN AVE.
BETHESDA, MD 20889

Montgomery County (301) 295-4611

MS. ABIGAIL B KUHN DENTAL HYGIENIST

Dental Hygienist

8901 WISCONSIN AVE.
BETHESDA, MD 20889

Montgomery County (301) 295-5411

ELLIOTT H WEISS R.PH.

Pharmacist

8901 WISCONSIN AVE.
BETHESDA, MD 20889

Montgomery County (301) 295-2121

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 Yudt's NPI number?

The NPI number for William Yudt is 1336110204. It was assigned to this individual provider in the NPPES registry on January 30, 2006.

Where is William Yudt located?

William Yudt practices at 8901 Wisconsin Ave. National Naval Medical Center, Radiology Dept., Bethesda, MD 20889. The listed phone number is (301) 295-5050.

What is William Yudt's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

When was this NPI record last updated?

The NPPES record for William Yudt was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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.