Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hummelstown Family Medicine PC

Family Medicine Physician in Hummelstown, PA · enumerated 2006 · authorized official Deanne Endy, Do.

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

National Provider Identifier

1821054107

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Registry record

Entity type Organization (Type 2)

Legal business name Hummelstown Family Medicine PC

Other name <Unavail>

Practice address 215 W Main Street, Hummelstown, PA, 17036

Phone (717) 566-8786

Fax (717) 566-8702

Enumeration date Apr 25, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0S006156L (PA) Primary

Authorized official

Name Deanne Endy

Title Do

Phone (717) 566-8786

Other identifiers

Identifier	Type	State	Issuer
01117545	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Hummelstown Family Medicine PC located?

The practice location on file with NPPES is in Hummelstown, PA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.