Alex Guerrero, PSY.D
NPI 1841484565 · Clinical Psychologist · Los Angeles, CA
Alex Guerrero, PSY.D is a Clinical Psychologist provider in Los Angeles, CA (NPI 1841484565).
Provider details
- NPI number
- 1841484565
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D
- Sex
- Male
- Sole proprietor
- No
- License
- PSY24651 (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
18 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
- 2007-09-06
- Last updated
- 2018-05-31
Frequently asked questions
- What is Alex Guerrero's NPI number?
- Alex Guerrero's National Provider Identifier (NPI) is 1841484565, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Guerrero's specialty?
- Alex Guerrero is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Alex Guerrero located?
- Alex Guerrero's practice location on file with NPPES is 11835 W Olympic Blvd Ste 1265e, Los Angeles, CA 90064.
- What is Alex Guerrero's phone number?
- The practice phone number listed in the NPPES registry for Alex Guerrero is (310) 273-4843.
- Is Alex Guerrero's NPI active?
- Yes — Alex Guerrero's NPI (1841484565) is active in the NPPES registry as of the last update on 2018-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.