Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Arnfinn B Nanbjor, MD

Specialist in Waynesboro, PA · enumerated 2005.

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

National Provider Identifier

1699776120

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Registry record

Entity type Individual (Type 1)

Name Arnfinn B Nanbjor

Credential MD

Sex Male

Practice address 501 E Main St, Potomac Cardiology, Waynesboro, PA, 17268

Phone (717) 762-0552

Fax (717) 762-0808

Enumeration date Aug 9, 2005

Last updated in NPPES Jan 2, 2008

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD423525 (PA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
P00368361	Other	-	MEDICARE RAILROAD PIN
100933326 0001	Medicaid	PA	-

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 Arnfinn Nanbjor?

The National Provider Identifier (NPI) for Arnfinn Nanbjor is 1699776120, a Type 1 (individual) record in the CMS NPPES registry.

Where does Arnfinn Nanbjor practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-02.