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Mr. Thomas C Riley, OT

Occupational Therapist in Sun City West, AZ · enumerated 2018.

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

National Provider Identifier

1598263550

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Registry record

Entity type Individual (Type 1)
Name Mr. Thomas C Riley
Credential OT
Sex Male
Practice address 14418 W Meeker Blvd Ste 301, Sun City West, AZ, 85375
Phone (623) 524-4038
Fax (623) 524-6674
Enumeration date Jan 24, 2018
Last updated in NPPES Jan 24, 2018

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3164 (AZ) 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.

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Frequently asked questions

How do I verify Thomas Riley's NPI record?
Cross-check NPI 1598263550 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1598263550 active?
Yes, as of the latest NPPES snapshot, NPI 1598263550 is active (record last updated 2018-01-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-24.