Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William B. Campbell, NP

Primary Care Nurse Practitioner in Bethesda, MD · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1497723753

Verified

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Registry record

Entity type Individual (Type 1)

Name William B. Campbell

Credential NP

Sex Male

Practice address 7187 Woodmont Ave, Bethesda, MD, 20815

Phone (888) 663-6331

Fax (415) 252-7176

Enumeration date Mar 10, 2006

Last updated in NPPES Mar 17, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN68020 (DC) Secondary

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN68020 (DC) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
010229201	Medicaid	VA	-
0374522200	Medicaid	DC	-
409438700	Medicaid	MD	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does William Campbell practice?

The practice location on file with NPPES is in Bethesda, MD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for William Campbell?

The National Provider Identifier (NPI) for William Campbell is 1497723753, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Eric Wallace Family Medicine Physician · Bethesda, MD NPI 1154434488 Amanda Sultani Physician Assistant · Bethesda, MD NPI 1447400460 Nyree Padilla Family Medicine Physician · Bethesda, MD NPI 1164676342 Taneishia Jones Pediatrics Physician · Bethesda, MD NPI 1912240755 Dana Meyer Buxser Internal Medicine Physician · Bethesda, MD NPI 1487067864 Letitia Cosbert Family Medicine Physician · Bethesda, MD NPI 1972980381 Kendall Caplon Family Nurse Practitioner · Bethesda, MD NPI 1932944394

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-17.