NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Abdul H. Fadul MD LLC

Cardiovascular Disease Physician in Oxon Hill, MD · enumerated 2007 · authorized official Maryann Ayers, Administator.

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

National Provider Identifier

1538358312

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Abdul H. Fadul MD LLC
Other name <Unavail>
Practice address 6228 Oxon Hill Rd, Oxon Hill, MD, 20745
Fax (301) 392-1726
Enumeration date Oct 17, 2007
Last updated in NPPES Jul 23, 2009

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License D0015765 (MD) Primary

Authorized official

Name Maryann Ayers
Title Administator

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

What is the NPI number for Abdul H. Fadul MD LLC?
The NPI for Abdul H. Fadul MD LLC is 1538358312, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Abdul H. Fadul MD LLC?
NPPES lists Maryann Ayers (Administator) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-23.