Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cynthia Diane Reffner, PTA

Physical Therapy Assistant in Oklahoma City, OK · enumerated 2023.

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

National Provider Identifier

1972289114

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Registry record

Entity type Individual (Type 1)

Name Cynthia Diane Reffner

Credential PTA

Sex Female

Practice address 8200 S Walker Ave Ste 4, Oklahoma City, OK, 73139

Phone (405) 809-8660

Enumeration date Jun 23, 2023

Last updated in NPPES Jun 23, 2023

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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

What is the NPI number for Cynthia Reffner?

The National Provider Identifier (NPI) for Cynthia Reffner is 1972289114, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cynthia Reffner practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-23.