Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph D Graham, MD

Family Medicine Physician in Newtown Square, PA · enumerated 2006 · practices at Progression Direct Primary Care, Pllc.

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

National Provider Identifier

1881790855

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Registry record

Entity type Individual (Type 1)

Name Joseph D Graham

Credential MD

Sex Male

Practice address 3475 W Chester Pike Ste 210, Newtown Square, PA, 19073

Phone (484) 420-4215

Fax (484) 339-6672

Enumeration date Sep 16, 2006

Last updated in NPPES Apr 20, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD428271 (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Joseph Graham practice?

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

What is the NPI number for Joseph Graham?

The National Provider Identifier (NPI) for Joseph Graham is 1881790855, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Progression Direct Primary Care, Pllc Family Medicine Physician · Newtown Square, PA NPI 1760310296

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-20.