California Occupational Medical Professionals
NPI 1144500562 · Occupational Medicine Clinic/Center · Oroville, CA
California Occupational Medical Professionals is a Occupational Medicine Clinic/Center organization in Oroville, CA (NPI 1144500562).
Provider details
- NPI number
- 1144500562
- Entity type
- Organization
- Primary specialty
- Occupational Medicine Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Callie Quarels Larson, Administrator(530) 534-5135
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)
- Other name
- Comp
Registry dates
- Enumerated
- 2011-08-17
- Last updated
- 2011-08-17
Frequently asked questions
- What is California Occupational Medical Professionals's NPI number?
- California Occupational Medical Professionals's National Provider Identifier (NPI) is 1144500562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California Occupational Medical Professionals?
- California Occupational Medical Professionals is classified in the NPPES registry as Occupational Medicine Clinic/Center (Ambulatory Health Care Facilities).
- Where is California Occupational Medical Professionals located?
- California Occupational Medical Professionals's practice location on file with NPPES is 1940 Feather River Blvd, Oroville, CA 95965-5723.
- What is California Occupational Medical Professionals's phone number?
- The practice phone number listed in the NPPES registry for California Occupational Medical Professionals is (530) 534-5135.
- Who is the authorized official for California Occupational Medical Professionals?
- The authorized official listed on California Occupational Medical Professionals's NPPES record is Callie Quarels Larson, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California Occupational Medical Professionals's NPI active?
- Yes — California Occupational Medical Professionals's NPI (1144500562) is active in the NPPES registry as of the last update on 2011-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.