IndividualActive
Joleen Santos
NPI 1538014634 · Marriage & Family Therapist · Antioch, CA
Joleen Santos is a Marriage & Family Therapist provider in Antioch, CA (NPI 1538014634).
Provider details
- NPI number
- 1538014634
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 160915 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
5065 Deer Valley Rd Ste 111
Antioch, CA 94531-5203
Phone: (925) 434-8506
Approximate (ZIP-level) locationGet directions
Mailing address
1713 Bermuda Way
Antioch, CA 94509-2153
Registry dates
- Enumerated
- 2026-03-03
- Last updated
- 2026-03-03
- Certified
- 2026-03-03
Frequently asked questions
- What is Joleen Santos's NPI number?
- Joleen Santos's National Provider Identifier (NPI) is 1538014634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joleen Santos's specialty?
- Joleen Santos is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Joleen Santos located?
- Joleen Santos's practice location on file with NPPES is 5065 Deer Valley Rd Ste 111, Antioch, CA 94531-5203.
- What is Joleen Santos's phone number?
- The practice phone number listed in the NPPES registry for Joleen Santos is (925) 434-8506.
- Is Joleen Santos's NPI active?
- Yes — Joleen Santos's NPI (1538014634) is active in the NPPES registry as of the last update on 2026-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.