Christopher Jefferson
NPI 1003321746 · Marriage & Family Therapist · San Rafael, CA
Christopher Jefferson is a Marriage & Family Therapist provider in San Rafael, CA (NPI 1003321746).
Provider details
- NPI number
- 1003321746
- 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
8 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
- 2017-12-04
- Last updated
- 2025-01-14
- Certified
- 2025-01-14
Frequently asked questions
- What is Christopher Jefferson's NPI number?
- Christopher Jefferson's National Provider Identifier (NPI) is 1003321746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Jefferson's specialty?
- Christopher Jefferson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Christopher Jefferson located?
- Christopher Jefferson's practice location on file with NPPES is 1466 Lincoln Ave, San Rafael, CA 94901-2021.
- What is Christopher Jefferson's phone number?
- The practice phone number listed in the NPPES registry for Christopher Jefferson is (805) 766-9426.
- Is Christopher Jefferson's NPI active?
- Yes — Christopher Jefferson's NPI (1003321746) is active in the NPPES registry as of the last update on 2025-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.