Kimberly Castellanos
NPI 1871466649 · School Social Worker · Los Angeles, CA
Kimberly Castellanos is a School Social Worker provider in Los Angeles, CA (NPI 1871466649).
Provider details
- NPI number
- 1871466649
- Entity type
- Individual
- Primary specialty
- School Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- 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
Under 1 yr in 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
- 2025-09-26
- Last updated
- 2025-11-24
- Certified
- 2025-11-24
Frequently asked questions
- What is Kimberly Castellanos's NPI number?
- Kimberly Castellanos's National Provider Identifier (NPI) is 1871466649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kimberly Castellanos's specialty?
- Kimberly Castellanos is listed in the NPPES registry with a primary specialty of School Social Worker (Behavioral Health & Social Service Providers).
- Where is Kimberly Castellanos located?
- Kimberly Castellanos's practice location on file with NPPES is 145 W 22nd St, Los Angeles, CA 90007-1405.
- What is Kimberly Castellanos's phone number?
- The practice phone number listed in the NPPES registry for Kimberly Castellanos is (213) 741-3744.
- Is Kimberly Castellanos's NPI active?
- Yes — Kimberly Castellanos's NPI (1871466649) is active in the NPPES registry as of the last update on 2025-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.