Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Theodore Peterson, D.O.

Internal Medicine Physician in Tafton, PA · enumerated 2006.

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

National Provider Identifier

1194768606

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Theodore Peterson

Credential D.O.

Sex Male

Practice address 132 Manly Rd, Tafton, PA, 18464

Phone (570) 226-2151

Fax (570) 226-1861

Enumeration date Jun 13, 2006

Last updated in NPPES May 19, 2016

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License OS-007805L (PA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
PE744170	Other	PA	HIGHMARK BLUE SHIELD
003000	Other	PA	FIRST PRIORITY HEALTH
02042395	Other	NY	NY MEDICAL ASSISTANCE
0014151170001	Medicaid	PA	-
8873	Other	PA	GEISINGER HEALTH PLAN

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 Michael Peterson?

The National Provider Identifier (NPI) for Michael Peterson is 1194768606, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Peterson practice?

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

Other providers at this practice address

Browse all →

Charles Aronica Internal Medicine Physician · Tafton, PA NPI 1316989346 Pinnacle Health Partners Inc Internal Medicine Physician · Tafton, PA NPI 1538197322 Wayne Memorial Community Health Centers Federally Qualified Health Center (FQHC) · Tafton, PA NPI 1538531355 Kevin Le Internal Medicine Physician · Tafton, PA NPI 1497100945 Madeline Carey Physician Assistant · Tafton, PA NPI 1740814557

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-19.