California Medical Clinic Inc.
NPI 1043242142 · Family Medicine Physician · Ontario, CA
California Medical Clinic Inc. is a Family Medicine Physician organization in Ontario, CA (NPI 1043242142).
Provider details
- NPI number
- 1043242142
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Leland Luna, President(909) 467-1605
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Former legal business name
- Clinica Medica California
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2008-09-18
Frequently asked questions
- What is California Medical Clinic Inc.'s NPI number?
- California Medical Clinic Inc.'s National Provider Identifier (NPI) is 1043242142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California Medical Clinic Inc.?
- California Medical Clinic Inc. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is California Medical Clinic Inc. located?
- California Medical Clinic Inc.'s practice location on file with NPPES is 402 E Holt Blvd, Ontario, CA 91761-1618.
- What is California Medical Clinic Inc.'s phone number?
- The practice phone number listed in the NPPES registry for California Medical Clinic Inc. is (909) 467-1605.
- Who is the authorized official for California Medical Clinic Inc.?
- The authorized official listed on California Medical Clinic Inc.'s NPPES record is Leland Luna, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California Medical Clinic Inc.'s NPI active?
- Yes — California Medical Clinic Inc.'s NPI (1043242142) is active in the NPPES registry as of the last update on 2008-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.