NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Proactive MD Penn PC

Primary Care Clinic/Center in Chambersburg, PA · enumerated 2024 · authorized official Mark Kemble, Cmo.

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

National Provider Identifier

1386403046

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Proactive MD Penn PC
Practice address 2397 Loop Rd, Chambersburg, PA, 17202
Phone (717) 640-5900
Enumeration date Mar 15, 2024
Last updated in NPPES Aug 31, 2026

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Mark Kemble
Title Cmo
Phone (864) 640-8355

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 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.
What type of organization is Proactive MD Penn PC?
Proactive MD Penn PC is registered in NPPES as a Primary Care Clinic/Center (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-31.