Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pinnacle Health Medical Services

Pediatrics Physician in Harrisburg, PA · enumerated 2006 · authorized official Christopher Markley, Senior Vp.

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

National Provider Identifier

1245244979

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Registry record

Entity type Organization (Type 2)

Legal business name Pinnacle Health Medical Services

Other name <Unavail>

Practice address 2645 N 3rd St, 2nd Floor, Harrisburg, PA, 17110

Phone (717) 782-4650

Fax (717) 782-4665

Enumeration date Jul 28, 2006

Last updated in NPPES Nov 2, 2016

Taxonomy & classification

207QA0000X Adolescent Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Primary

2080A0000X Pediatric Adolescent Medicine Physician Allopathic & Osteopathic Physicians Secondary

2080P0006X Developmental - Behavioral Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Christopher Markley

Title Senior Vp

Phone (717) 231-8210

Other identifiers

Identifier	Type	State	Issuer
1007666760064	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 type of organization is Pinnacle Health Medical Services?

Pinnacle Health Medical Services is registered in NPPES as a Pediatrics Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-02.