What is Carlos Castillo's NPI number?

Carlos Castillo's National Provider Identifier (NPI) is 1811829922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carlos Castillo's specialty?

Carlos Castillo is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Carlos Castillo located?

Carlos Castillo's practice location on file with NPPES is 3316 S Main St, Los Angeles, CA 90007-4126.

What is Carlos Castillo's phone number?

The practice phone number listed in the NPPES registry for Carlos Castillo is (877) 301-0785.

Is Carlos Castillo's NPI active?

Yes — Carlos Castillo's NPI (1811829922) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActive

Carlos Castillo

NPI 1811829922 · Case Manager/Care Coordinator · Los Angeles, CA

Carlos Castillo is a Case Manager/Care Coordinator provider in Los Angeles, CA (NPI 1811829922).

Provider details

NPI number: 1811829922
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(46/100 index)

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

3316 S Main St

Los Angeles, CA 90007-4126

Phone: (877) 301-0785

Street-level locationGet directions

More CA providers

Mailing address