Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison Merrell, MS, OTR/L

Physical Rehabilitation Occupational Therapist in Park City, UT · enumerated 2014.

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

National Provider Identifier

1578971578

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Registry record

Entity type Individual (Type 1)

Name Allison Merrell

Credential MS, OTR/L

Sex Female

Practice address 900 Round Valley Dr, Park City, UT, 84060

Phone (435) 657-4690

Enumeration date Jul 23, 2014

Last updated in NPPES Feb 8, 2019

Taxonomy & licenses

225XN1300X Neurorehabilitation Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 80464043-4201 (UT) Secondary

225XP0019X Physical Rehabilitation Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8046043-4201 (UT) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Allison Merrell?

Allison Merrell is registered in NPPES with the primary taxonomy of Physical Rehabilitation Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-08.