Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marissa B Hendrixson, OT

Mental Health Occupational Therapist in Abington, PA · enumerated 2023.

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

National Provider Identifier

1023881273

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Registry record

Entity type Individual (Type 1)

Name Marissa B Hendrixson

Credential OT

Sex Female

Practice address 1021 Old York Rd Ste 301, Abington, PA, 19001

Phone (215) 254-6000

Fax (215) 754-1705

Enumeration date Oct 31, 2023

Last updated in NPPES Oct 31, 2023

Taxonomy & licenses

225XM0800X Mental Health Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OC019508 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Marissa Hendrixson practice?

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

What is the NPI number for Marissa Hendrixson?

The National Provider Identifier (NPI) for Marissa Hendrixson is 1023881273, 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 2023-10-31.