NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diane Casey, P.T.

Physical Therapist in Helotes, TX · enumerated 2008.

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

National Provider Identifier

1265604177

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Diane Casey
Credential P.T.
Sex Female
Practice address 12952 Bandera Rd, #107, Helotes, TX, 78023
Phone (210) 372-9600
Fax (210) 392-9923
Enumeration date Mar 31, 2008
Last updated in NPPES Oct 18, 2016

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1166870 (TX) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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 Diane Casey practice?
The practice location on file with NPPES is in Helotes, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Diane Casey?
The National Provider Identifier (NPI) for Diane Casey is 1265604177, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-18.