IndividualActive
Marcus Davis
NPI 1902420516 · Marriage & Family Therapist · Berkeley, CA
Marcus Davis is a Marriage & Family Therapist provider in Berkeley, CA (NPI 1902420516).
Provider details
- NPI number
- 1902420516
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 157577 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
1890 Alcatraz Ave
Berkeley, CA 94703-2715
Phone: (510) 981-5280
Approximate (ZIP-level) locationGet directions
Mailing address
841 Warfield Ave
Oakland, CA 94610-2118
Additional practice locations (1)
- 8945 Golf Links RdOakland, CA 94605-4124Phone: (510) 846-2927
Registry dates
- Enumerated
- 2020-05-31
- Last updated
- 2025-10-13
- Certified
- 2025-10-13
Frequently asked questions
- What is Marcus Davis's NPI number?
- Marcus Davis's National Provider Identifier (NPI) is 1902420516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcus Davis's specialty?
- Marcus Davis is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Marcus Davis located?
- Marcus Davis's practice location on file with NPPES is 1890 Alcatraz Ave, Berkeley, CA 94703-2715.
- What is Marcus Davis's phone number?
- The practice phone number listed in the NPPES registry for Marcus Davis is (510) 981-5280.
- Is Marcus Davis's NPI active?
- Yes — Marcus Davis's NPI (1902420516) is active in the NPPES registry as of the last update on 2025-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.