IndividualActive
Daisy Diaz-Castellanos
NPI 1881263986 · Case Manager/Care Coordinator · Los Angeles, CA
Daisy Diaz-Castellanos is a Case Manager/Care Coordinator provider in Los Angeles, CA (NPI 1881263986).
Provider details
- NPI number
- 1881263986
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
5849 Crocker St
Los Angeles, CA 90003-1311
Phone: (323) 432-4399
Fax: (323) 432-4393
Street-level locationGet directions
Mailing address
5849 Crocker St
Los Angeles, CA 90003-1311
Registry dates
- Enumerated
- 2021-06-22
- Last updated
- 2021-06-22
- Certified
- 2021-06-22
Frequently asked questions
- What is Daisy Diaz-Castellanos's NPI number?
- Daisy Diaz-Castellanos's National Provider Identifier (NPI) is 1881263986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daisy Diaz-Castellanos's specialty?
- Daisy Diaz-Castellanos is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Daisy Diaz-Castellanos located?
- Daisy Diaz-Castellanos's practice location on file with NPPES is 5849 Crocker St, Los Angeles, CA 90003-1311.
- What is Daisy Diaz-Castellanos's phone number?
- The practice phone number listed in the NPPES registry for Daisy Diaz-Castellanos is (323) 432-4399.
- Is Daisy Diaz-Castellanos's NPI active?
- Yes — Daisy Diaz-Castellanos's NPI (1881263986) is active in the NPPES registry as of the last update on 2021-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.