Katherine Stark, M.P.T., ATC
NPI 1063573194 · Physical Therapist · San Jose, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Stark, M.P.T., ATC is a Physical Therapist provider in San Jose, CA (NPI 1063573194).
Provider details
- NPI number
- 1063573194
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- M.P.T., ATC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 22881 (CA)
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
19 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
- 2006-12-13
- Last updated
- 2022-02-11
Frequently asked questions
- What is Katherine Stark's NPI number?
- Katherine Stark's National Provider Identifier (NPI) is 1063573194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Stark's specialty?
- Katherine Stark is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Katherine Stark located?
- Katherine Stark's practice location on file with NPPES is 270 International Cir, San Jose, CA 95119-1130.
- What is Katherine Stark's phone number?
- The practice phone number listed in the NPPES registry for Katherine Stark is (408) 972-6400.
- Does Katherine Stark accept Medicare?
- Katherine Stark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Stark's NPI active?
- Yes — Katherine Stark's NPI (1063573194) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.