Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Thomas L Clennell, D.P.T.

Sports Physical Therapist in Walnut Creek, CA · enumerated 2010.

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

National Provider Identifier

1194048363

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Registry record

Entity type Individual (Type 1)

Name Mr. Thomas L Clennell

Credential D.P.T.

Sex Male

Practice address 100 N Wiget Ln, Ste 200, Walnut Creek, CA, 94598

Phone (925) 988-0100

Enumeration date Mar 2, 2010

Last updated in NPPES Mar 3, 2010

Taxonomy & licenses

2251S0007X Sports Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 36462 (CA) Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Thomas Clennell practice?

The practice location on file with NPPES is in Walnut Creek, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Thomas Clennell?

The National Provider Identifier (NPI) for Thomas Clennell is 1194048363, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-03.