Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cullen Umosella Cullen & Cullen PC

Internal Medicine Physician in Oxon Hill, MD · enumerated 2006 · authorized official Edward Cullen, President.

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

National Provider Identifier

1952466971

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Registry record

Entity type Organization (Type 2)

Legal business name Cullen Umosella Cullen & Cullen PC

Practice address 6188 Oxon Hill Road, Suite 704, Oxon Hill, MD, 20745

Phone (301) 839-2790

Fax (301) 839-3042

Enumeration date Dec 27, 2006

Last updated in NPPES Apr 28, 2008

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Edward Cullen

Title President

Phone (301) 839-2790

Other identifiers

Identifier	Type	State	Issuer
CI6115	Other	MD	MEDICARE RAILROAD
KG10	Other	-	BCBS MD
184800301	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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-28. Verify at npiregistry.cms.hhs.gov.

Where is Cullen Umosella Cullen & Cullen PC located?

The practice location on file with NPPES is in Oxon Hill, MD.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-28.