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Sandra Guerrero-Perez, LCSW
NPI 1871002766 · Social Worker · Los Angeles, CA
Sandra Guerrero-Perez, LCSW is a Social Worker provider in Los Angeles, CA (NPI 1871002766).
Provider details
- NPI number
- 1871002766
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 107549 (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
8 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
655 Maple Ave
Los Angeles, CA 90014-2211
Phone: (213) 598-2734
Street-level locationGet directions
Mailing address
655 Maple Ave
Los Angeles, CA 90014-2211
Registry dates
- Enumerated
- 2017-09-24
- Last updated
- 2026-02-17
- Certified
- 2026-02-17
Frequently asked questions
- What is Sandra Guerrero-Perez's NPI number?
- Sandra Guerrero-Perez's National Provider Identifier (NPI) is 1871002766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Guerrero-Perez's specialty?
- Sandra Guerrero-Perez is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Sandra Guerrero-Perez located?
- Sandra Guerrero-Perez's practice location on file with NPPES is 655 Maple Ave, Los Angeles, CA 90014-2211.
- What is Sandra Guerrero-Perez's phone number?
- The practice phone number listed in the NPPES registry for Sandra Guerrero-Perez is (213) 598-2734.
- Is Sandra Guerrero-Perez's NPI active?
- Yes — Sandra Guerrero-Perez's NPI (1871002766) is active in the NPPES registry as of the last update on 2026-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.