Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pioneer Physicians Network Inc.

Clinical Medical Laboratory in Tallmadge, OH · enumerated 2006 · authorized official Kathleen Kostelnick, Practice Administrator.

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

National Provider Identifier

1467400929

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Registry record

Entity type Organization (Type 2)

Legal business name Pioneer Physicians Network Inc.

Other name <Unavail>

Practice address 65 Community Rd, Suite A, Tallmadge, OH, 44278

Phone (330) 633-7484

Fax (330) 633-7583

Enumeration date May 5, 2006

Last updated in NPPES Aug 14, 2020

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Kathleen Kostelnick

Title Practice Administrator

Phone (330) 899-9350

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 2020-08-14. Verify at npiregistry.cms.hhs.gov.

Where is Pioneer Physicians Network Inc. located?

The practice location on file with NPPES is in Tallmadge, OH.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-14.