Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kathleen Shaffer, MD

Emergency Medicine Physician in Lewistown, PA · enumerated 2006.

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

National Provider Identifier

1912940834

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Registry record

Entity type Individual (Type 1)

Name Dr. Kathleen Shaffer

Credential MD

Sex Female

Practice address 400 Highland Ave, Lewistown, PA, 17044

Phone (717) 242-7185

Fax (717) 242-7299

Enumeration date Jun 14, 2006

Last updated in NPPES Sep 8, 2025

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MD452734 (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
102957452	Medicaid	PA	-
60059303	Other	MD	BLUE CROSS
409604500	Medicaid	MD	-
60050001	Other	MD	DC BLUE CROSS

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 Kathleen Shaffer?

The National Provider Identifier (NPI) for Kathleen Shaffer is 1912940834, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathleen Shaffer practice?

The practice location on file with NPPES is in Lewistown, 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 2025-09-08.