Arturo Castillo, PAC
NPI 1073820528 · Physician Assistant · Los Angeles, CA
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arturo Castillo, PAC is a Physician Assistant provider in Los Angeles, CA (NPI 1073820528).
Provider details
- NPI number
- 1073820528
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Male
- Sole proprietor
- No
- License
- 19585 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Mailing address
Registry dates
- Enumerated
- 2010-09-03
- Last updated
- 2010-09-03
Frequently asked questions
- What is Arturo Castillo's NPI number?
- Arturo Castillo's National Provider Identifier (NPI) is 1073820528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arturo Castillo's specialty?
- Arturo Castillo is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Arturo Castillo located?
- Arturo Castillo's practice location on file with NPPES is 2033 W 7th St, Los Angeles, CA 90057-4073.
- What is Arturo Castillo's phone number?
- The practice phone number listed in the NPPES registry for Arturo Castillo is (213) 413-5093.
- Does Arturo Castillo accept Medicare?
- Arturo Castillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arturo Castillo's NPI active?
- Yes — Arturo Castillo's NPI (1073820528) is active in the NPPES registry as of the last update on 2010-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.