Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rhonda Deneah Cox, OT

Occupational Therapist in California, MD · enumerated 2017 · practices at Centers for Advanced Orthopaedics, LLC.

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

National Provider Identifier

1083138176

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Registry record

Entity type Individual (Type 1)

Name Rhonda Deneah Cox

Credential OT

Sex Female

Practice address 23415 Three Notch Rd Ste 2026, California, MD, 20619

Phone (240) 530-8188

Fax (240) 237-8572

Enumeration date Jul 31, 2017

Last updated in NPPES Jul 3, 2023

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 08177 (MD) Primary

225XH1200X Hand Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 08177 (MD) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
08177	Other	MD	LICENSE

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 Rhonda Cox?

Rhonda Cox is registered in NPPES with the primary taxonomy of 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 2023-07-03.