Katharine Diaz, PT
NPI 1336622042 · Physical Medicine & Rehabilitation Physician · Amarillo, TX
Katharine Diaz, PT is a Physical Medicine & Rehabilitation Physician provider in Amarillo, TX (NPI 1336622042).
Provider details
- NPI number
- 1336622042
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- PT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1037778 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-09-09
- Last updated
- 2018-09-09
Frequently asked questions
- What is Katharine Diaz's NPI number?
- Katharine Diaz's National Provider Identifier (NPI) is 1336622042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Diaz's specialty?
- Katharine Diaz is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Katharine Diaz located?
- Katharine Diaz's practice location on file with NPPES is 1501 S Coulter St, Amarillo, TX 79106-1770.
- What is Katharine Diaz's phone number?
- The practice phone number listed in the NPPES registry for Katharine Diaz is (806) 354-1000.
- Is Katharine Diaz's NPI active?
- Yes — Katharine Diaz's NPI (1336622042) is active in the NPPES registry as of the last update on 2018-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.