Steven Gros, PSY.D
NPI 1255007373 · Clinical Psychologist · Los Alamitos, CA
Steven Gros, PSY.D is a Clinical Psychologist provider in Los Alamitos, CA (NPI 1255007373).
Provider details
- NPI number
- 1255007373
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D
- Sex
- Male
- Sole proprietor
- No
- License
- PSY32444 (CA)
Specialties & taxonomies
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
4 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
Mailing address
Registry dates
- Enumerated
- 2021-08-18
- Last updated
- 2021-08-18
- Certified
- 2021-08-18
Frequently asked questions
- What is Steven Gros's NPI number?
- Steven Gros's National Provider Identifier (NPI) is 1255007373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Gros's specialty?
- Steven Gros is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Steven Gros located?
- Steven Gros's practice location on file with NPPES is 5212 Katella Ave Ste 106, Los Alamitos, CA 90720-2829.
- What is Steven Gros's phone number?
- The practice phone number listed in the NPPES registry for Steven Gros is (714) 558-9266.
- Is Steven Gros's NPI active?
- Yes — Steven Gros's NPI (1255007373) is active in the NPPES registry as of the last update on 2021-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.