Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Michael Dinger, M.D.

Q: What is the NPI number for John Dinger?

The National Provider Identifier (NPI) for John Dinger is 1225039126, a Type 1 (individual) record in the CMS NPPES registry.

Anesthesiology Physician in Roaring Spring, PA · enumerated 2005.

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

National Provider Identifier

1225039126

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Registry record

Entity type Individual (Type 1)

Name John Michael Dinger

Credential M.D.

Sex Male

Practice address 105 Nason Dr, Roaring Spring, PA, 16673

Phone (814) 224-2141

Enumeration date Aug 2, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD-036239-E (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
1156730	Medicaid	MA	-

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 John Dinger?

The National Provider Identifier (NPI) for John Dinger is 1225039126, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Dinger practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.