Corona Physicians Associates, a Medical Corp
NPI 1891899175 · Family Medicine Physician · Corona, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Corona Physicians Associates, a Medical Corp is a Family Medicine Physician organization in Corona, CA (NPI 1891899175).
Provider details
- NPI number
- 1891899175
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Octavio Ruiz-Villalpando, Medical Director(951) 273-1188
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)
- Doing business as
- Corona Clinica Medica Familiar
Registry dates
- Enumerated
- 2006-09-08
- Last updated
- 2015-08-17
Frequently asked questions
- What is Corona Physicians Associates, a Medical Corp's NPI number?
- Corona Physicians Associates, a Medical Corp's National Provider Identifier (NPI) is 1891899175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Corona Physicians Associates, a Medical Corp?
- Corona Physicians Associates, a Medical Corp is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Corona Physicians Associates, a Medical Corp located?
- Corona Physicians Associates, a Medical Corp's practice location on file with NPPES is 217 E 3rd St, Corona, CA 92879-1438.
- What is Corona Physicians Associates, a Medical Corp's phone number?
- The practice phone number listed in the NPPES registry for Corona Physicians Associates, a Medical Corp is (951) 273-1188.
- Does Corona Physicians Associates, a Medical Corp accept Medicare?
- Corona Physicians Associates, a Medical Corp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Corona Physicians Associates, a Medical Corp?
- The authorized official listed on Corona Physicians Associates, a Medical Corp's NPPES record is Octavio Ruiz-Villalpando, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Corona Physicians Associates, a Medical Corp's NPI active?
- Yes — Corona Physicians Associates, a Medical Corp's NPI (1891899175) is active in the NPPES registry as of the last update on 2015-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.