Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa Engel, COTA/L

Occupational Therapy Assistant in Phoenix, AZ · enumerated 2014 · practices at Cholla Medical Group, Inc.

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

National Provider Identifier

1679980817

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Registry record

Entity type Individual (Type 1)

Name Melissa Engel

Credential COTA/L

Sex Female

Practice address 10631 S 51st St Ste 8, Phoenix, AZ, 85044

Phone (480) 398-4280

Enumeration date Jul 21, 2014

Last updated in NPPES Jul 21, 2014

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5903 (AZ) 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

Is NPI 1679980817 active?

Yes, as of the latest NPPES snapshot, NPI 1679980817 is active (record last updated 2014-07-21).

How do I verify Melissa Engel's NPI record?

Cross-check NPI 1679980817 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-21.