Philip Thomas
NPI 1023544566 · Marriage & Family Therapist · Concord, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Philip Thomas is a Marriage & Family Therapist provider in Concord, CA (NPI 1023544566).
Provider details
- NPI number
- 1023544566
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2017-05-03
- Last updated
- 2018-04-16
Frequently asked questions
- What is Philip Thomas's NPI number?
- Philip Thomas's National Provider Identifier (NPI) is 1023544566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Philip Thomas's specialty?
- Philip Thomas is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Philip Thomas located?
- Philip Thomas's practice location on file with NPPES is 1420 Willow Pass Rd Ste 200, Concord, CA 94520-5823.
- What is Philip Thomas's phone number?
- The practice phone number listed in the NPPES registry for Philip Thomas is (925) 521-5124.
- Does Philip Thomas accept Medicare?
- Philip Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Philip Thomas's NPI active?
- Yes — Philip Thomas's NPI (1023544566) is active in the NPPES registry as of the last update on 2018-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.