Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tamar Mishel Arnold, MS, ATC, LAT

Athletic Trainer in Orange Grove, TX · enumerated 2018.

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

National Provider Identifier

1487141362

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Registry record

Entity type Individual (Type 1)

Name Tamar Mishel Arnold

Credential MS, ATC, LAT

Sex Female

Practice address 701 S Reynolds, Orange Grove, TX, 78372

Phone (361) 384-2330

Enumeration date Apr 17, 2018

Last updated in NPPES Apr 7, 2020

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License AT6255 (TX) 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 Tamar Arnold?

Tamar Arnold is registered in NPPES with the primary taxonomy of Athletic Trainer. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-07.