IndividualActive
Fred Loya, PHD
NPI 1184174583 · Clinical Psychologist · Martinez, CA
Fred Loya, PHD is a Clinical Psychologist provider in Martinez, CA (NPI 1184174583).
Provider details
- NPI number
- 1184174583
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- PSY 28519 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
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
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
150 Muir Rd
Martinez, CA 94553-4668
Phone: (925) 372-2432
Street-level locationGet directions
Mailing address
2420 9th Ave
Oakland, CA 94606-2124
Registry dates
- Enumerated
- 2016-10-10
- Last updated
- 2016-10-10
Frequently asked questions
- What is Fred Loya's NPI number?
- Fred Loya's National Provider Identifier (NPI) is 1184174583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fred Loya's specialty?
- Fred Loya is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Fred Loya located?
- Fred Loya's practice location on file with NPPES is 150 Muir Rd, Martinez, CA 94553-4668.
- What is Fred Loya's phone number?
- The practice phone number listed in the NPPES registry for Fred Loya is (925) 372-2432.
- Is Fred Loya's NPI active?
- Yes — Fred Loya's NPI (1184174583) is active in the NPPES registry as of the last update on 2016-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.