Catherine Williamson, DPT
NPI 1992356000 · Physical Therapist · Houston, TX
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Williamson, DPT is a Physical Therapist provider in Houston, TX (NPI 1992356000).
Provider details
- NPI number
- 1992356000
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
- License
- 1323054 (TX)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-09-20
- Last updated
- 2025-08-01
- Certified
- 2025-08-01
Frequently asked questions
- What is Catherine Williamson's NPI number?
- Catherine Williamson's National Provider Identifier (NPI) is 1992356000, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Williamson's specialty?
- Catherine Williamson is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Catherine Williamson located?
- Catherine Williamson's practice location on file with NPPES is 7667 Woodway Dr, Houston, TX 77063-1540.
- What is Catherine Williamson's phone number?
- The practice phone number listed in the NPPES registry for Catherine Williamson is (713) 844-8429.
- Does Catherine Williamson accept Medicare?
- Catherine Williamson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Williamson's NPI active?
- Yes — Catherine Williamson's NPI (1992356000) is active in the NPPES registry as of the last update on 2025-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.