Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Catherine Birtha Gonzales, PTA

Physical Therapy Assistant in Wheat Ridge, CO · enumerated 2013.

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

National Provider Identifier

1952746786

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Registry record

Entity type Individual (Type 1)

Name Ms. Catherine Birtha Gonzales

Credential PTA

Sex Female

Practice address 3606 Ingalls St, Wheat Ridge, CO, 80033

Phone (970) 744-1305

Enumeration date May 7, 2013

Last updated in NPPES May 7, 2013

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 0011619 (CO) Primary

Other identifiers

Identifier	Type	State	Issuer
0011619	Other	CO	PTA

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 is the NPI number for Catherine Gonzales?

The National Provider Identifier (NPI) for Catherine Gonzales is 1952746786, a Type 1 (individual) record in the CMS NPPES registry.

Where does Catherine Gonzales practice?

The practice location on file with NPPES is in Wheat Ridge, CO. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-07.