Rafael Larios, PAC
NPI 1003081415 · Physician Assistant · Ontario, CA
Rafael Larios, PAC is a Physician Assistant provider in Ontario, CA (NPI 1003081415).
Provider details
- NPI number
- 1003081415
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Male
- Sole proprietor
- No
- License
- PA3975 (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
18 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
- 2008-04-25
- Last updated
- 2008-04-25
Frequently asked questions
- What is Rafael Larios's NPI number?
- Rafael Larios's National Provider Identifier (NPI) is 1003081415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rafael Larios's specialty?
- Rafael Larios is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rafael Larios located?
- Rafael Larios's practice location on file with NPPES is 525 N Laurel Ave, Ontario, CA 91762-3213.
- What is Rafael Larios's phone number?
- The practice phone number listed in the NPPES registry for Rafael Larios is (909) 391-3616.
- Is Rafael Larios's NPI active?
- Yes — Rafael Larios's NPI (1003081415) is active in the NPPES registry as of the last update on 2008-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.