IndividualActive
William Faaita
NPI 1588541940 · Marriage & Family Therapist · Concord, CA
William Faaita is a Marriage & Family Therapist provider in Concord, CA (NPI 1588541940).
Provider details
- NPI number
- 1588541940
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 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
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
1070 Concord Ave Ste 105
Concord, CA 94520-5608
Phone: (925) 849-4695
Fax: (925) 270-3382
Street-level locationGet directions
Mailing address
285 Longridge Dr
Vallejo, CA 94591-7556
Registry dates
- Enumerated
- 2025-08-18
- Last updated
- 2025-08-18
- Certified
- 2025-08-18
Frequently asked questions
- What is William Faaita's NPI number?
- William Faaita's National Provider Identifier (NPI) is 1588541940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Faaita's specialty?
- William Faaita is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is William Faaita located?
- William Faaita's practice location on file with NPPES is 1070 Concord Ave Ste 105, Concord, CA 94520-5608.
- What is William Faaita's phone number?
- The practice phone number listed in the NPPES registry for William Faaita is (925) 849-4695.
- Is William Faaita's NPI active?
- Yes — William Faaita's NPI (1588541940) is active in the NPPES registry as of the last update on 2025-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.