Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Peter R Warrington, DO

Family Medicine Physician in Springfield, PA · enumerated 2007.

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

National Provider Identifier

1770636714

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Registry record

Entity type Individual (Type 1)

Name Dr. Peter R Warrington

Credential DO

Sex Male

Practice address 1260 E Woodland Ave, Springfield, PA, 19064

Phone (610) 690-4490

Fax (610) 328-9391

Enumeration date Jan 22, 2007

Last updated in NPPES Feb 9, 2009

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OS004503L (PA) Primary

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License OS004503L (PA) Secondary

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
000730670	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 Peter Warrington?

The National Provider Identifier (NPI) for Peter Warrington is 1770636714, a Type 1 (individual) record in the CMS NPPES registry.

Where does Peter Warrington practice?

The practice location on file with NPPES is in Springfield, 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 2009-02-09.