Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Cathy Poerner Supak, ATC, LAT

Athletic Trainer in Houston, TX · enumerated 2007.

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

National Provider Identifier

1164570263

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Cathy Poerner Supak

Credential ATC, LAT

Sex Female

Practice address 18100 Saint John Dr, Suite 100, Houston, TX, 77058

Phone (281) 333-8806

Fax (281) 333-8875

Enumeration date Jan 8, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License AT-0797 (TX) Primary

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

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.

What specialty is Cathy Supak?

Cathy Supak is registered in NPPES with the primary taxonomy of Athletic Trainer. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Richard Ehlers Surgery Physician · Houston, TX NPI 1821098526 Maria Visus Internal Medicine Physician · Houston, TX NPI 1366410318 Bay Area Hand Institute Surgery of the Hand (Plastic Surgery) Physician · Houston, TX NPI 1356424733 Margarita Mallari-Brumlow Physical Therapist · Houston, TX NPI 1376679118 Jenna Lawless Physical Therapist · Houston, TX NPI 1730215583 Atm & Associates Inc. Surgery of the Hand (Plastic Surgery) Physician · Nassau Bay, TX NPI 1801919931 Alfred Mitchell Surgery of the Hand (Plastic Surgery) Physician · Houston, TX NPI 1760605539 Jenna Tubbs Athletic Trainer · Houston, TX NPI 1245447531

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.