Occupational Health Centers of California, a Medical Corporation
NPI 1699035774 · Health Service Clinic/Center · Irvine, CA
Occupational Health Centers of California, a Medical Corporation is a Health Service Clinic/Center organization in Irvine, CA (NPI 1699035774).
Provider details
- NPI number
- 1699035774
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- William Fogarty, President(972) 364-8000
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- Concentra Medical Centers
Registry dates
- Enumerated
- 2012-05-22
- Last updated
- 2012-05-22
Frequently asked questions
- What is Occupational Health Centers of California, a Medical Corporation's NPI number?
- Occupational Health Centers of California, a Medical Corporation's National Provider Identifier (NPI) is 1699035774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Occupational Health Centers of California, a Medical Corporation?
- Occupational Health Centers of California, a Medical Corporation is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is Occupational Health Centers of California, a Medical Corporation located?
- Occupational Health Centers of California, a Medical Corporation's practice location on file with NPPES is 2166 Michelson Dr, Irvine, CA 92612-1304.
- What is Occupational Health Centers of California, a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Occupational Health Centers of California, a Medical Corporation is (949) 660-5654.
- Who is the authorized official for Occupational Health Centers of California, a Medical Corporation?
- The authorized official listed on Occupational Health Centers of California, a Medical Corporation's NPPES record is William Fogarty, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Occupational Health Centers of California, a Medical Corporation's NPI active?
- Yes — Occupational Health Centers of California, a Medical Corporation's NPI (1699035774) is active in the NPPES registry as of the last update on 2012-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.