Oc Physicians Group
NPI 1912257478 · General Practice Physician · Irvine, CA
Oc Physicians Group is a General Practice Physician organization in Irvine, CA (NPI 1912257478).
Provider details
- NPI number
- 1912257478
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Corey Hollis, Clinic Director(949) 336-4317
- License
- DC21715 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-09-12
- Last updated
- 2012-09-20
Frequently asked questions
- What is Oc Physicians Group's NPI number?
- Oc Physicians Group's National Provider Identifier (NPI) is 1912257478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oc Physicians Group?
- Oc Physicians Group is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Oc Physicians Group located?
- Oc Physicians Group's practice location on file with NPPES is 17911 Sky Park Cir, Irvine, CA 92614-6322.
- What is Oc Physicians Group's phone number?
- The practice phone number listed in the NPPES registry for Oc Physicians Group is (949) 336-4646.
- Who is the authorized official for Oc Physicians Group?
- The authorized official listed on Oc Physicians Group's NPPES record is Corey Hollis, Clinic Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oc Physicians Group's NPI active?
- Yes — Oc Physicians Group's NPI (1912257478) is active in the NPPES registry as of the last update on 2012-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.