Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deanna Marie Derrenbacker, PT

Physical Therapist in Fayetteville, NY · enumerated 2020.

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

National Provider Identifier

1619583945

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Registry record

Entity type Individual (Type 1)

Name Deanna Marie Derrenbacker

Credential PT

Sex Female

Practice address 6800 E Genesee St, Fayetteville, NY, 13066

Phone (315) 635-5000

Fax (315) 446-1816

Enumeration date Sep 22, 2020

Last updated in NPPES Sep 16, 2024

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 046322 (NY) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier	Type	State	Issuer
046322	Other	NY	NY STATE LICENSE FROM OFFICE OF PROFESSIONS

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

Where does Deanna Derrenbacker practice?

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

What is the NPI number for Deanna Derrenbacker?

The National Provider Identifier (NPI) for Deanna Derrenbacker is 1619583945, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-16.