Mark Thomson, PT
NPI 1851596894 · Orthopedic Physical Therapist · San Diego, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Thomson, PT is a Orthopedic Physical Therapist provider in San Diego, CA (NPI 1851596894).
Provider details
- NPI number
- 1851596894
- Entity type
- Individual
- Primary specialty
- Orthopedic Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- PT21333 (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
- 2007-06-19
- Last updated
- 2021-12-02
Frequently asked questions
- What is Mark Thomson's NPI number?
- Mark Thomson's National Provider Identifier (NPI) is 1851596894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Thomson's specialty?
- Mark Thomson is listed in the NPPES registry with a primary specialty of Orthopedic Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Thomson located?
- Mark Thomson's practice location on file with NPPES is 4650 Palm Ave, San Diego, CA 92154-8404.
- What is Mark Thomson's phone number?
- The practice phone number listed in the NPPES registry for Mark Thomson is (619) 662-5288.
- Does Mark Thomson accept Medicare?
- Mark Thomson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Thomson's NPI active?
- Yes — Mark Thomson's NPI (1851596894) is active in the NPPES registry as of the last update on 2021-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.