Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allen Hartenstein, PTA

Physical Therapy Assistant in Oregon, OH · enumerated 2007.

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

National Provider Identifier

1295935591

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Registry record

Entity type Individual (Type 1)

Name Allen Hartenstein

Credential PTA

Sex Male

Practice address 3150 Dustin Rd, Oregon, OH, 43616

Phone (419) 697-8000

Enumeration date Jul 24, 2007

Last updated in NPPES Jul 24, 2007

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTA 04214 (OH) Primary

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.

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Frequently asked questions

Where does Allen Hartenstein practice?

The practice location on file with NPPES is in Oregon, OH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Allen Hartenstein?

The National Provider Identifier (NPI) for Allen Hartenstein is 1295935591, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Valerie Meinke Physical Therapist · Oregon, OH NPI 1639181027 Alexander Vargo Physical Therapist · Oregon, OH NPI 1871609123 Derek Vasko Dentist · Oregon, OH NPI 1578742847

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-24.