Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Martina Derienzo, OT

Occupational Therapist in Canonsburg, PA · enumerated 2006.

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

National Provider Identifier

1073675666

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Registry record

Entity type Individual (Type 1)

Name Martina Derienzo

Credential OT

Sex Female

Practice address 100 Medical Blvd, Canonsburg, PA, 15317

Phone (724) 745-3919

Enumeration date Dec 14, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OC002370L (PA) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

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 Martina Derienzo?

The National Provider Identifier (NPI) for Martina Derienzo is 1073675666, a Type 1 (individual) record in the CMS NPPES registry.

Where does Martina Derienzo practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.