Guillermo Razo
NPI 1528784477 · Clinical Social Worker · Los Angeles, CA
Guillermo Razo is a Clinical Social Worker provider in Los Angeles, CA (NPI 1528784477).
Provider details
- NPI number
- 1528784477
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2022-10-12
- Last updated
- 2024-08-02
- Certified
- 2024-08-02
Frequently asked questions
- What is Guillermo Razo's NPI number?
- Guillermo Razo's National Provider Identifier (NPI) is 1528784477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guillermo Razo's specialty?
- Guillermo Razo is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Guillermo Razo located?
- Guillermo Razo's practice location on file with NPPES is 655 Maple Ave, Los Angeles, CA 90014-2211.
- What is Guillermo Razo's phone number?
- The practice phone number listed in the NPPES registry for Guillermo Razo is (323) 274-3600.
- Is Guillermo Razo's NPI active?
- Yes — Guillermo Razo's NPI (1528784477) is active in the NPPES registry as of the last update on 2024-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.