County of Riverside
NPI 1952496010 · Clinical Medical Laboratory · Riverside, CA
Enrolled with Medicare as Part B Supplier - Independent Clinical Laboratory · source: CMS PECOS Public Provider Enrollment (2026.04.01)
County of Riverside is a Clinical Medical Laboratory organization in Riverside, CA (NPI 1952496010).
Provider details
- NPI number
- 1952496010
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Geoffrey Leung, Public Health Officer(951) 358-5070
- License
- 1158 PUBLIC HEALTH (CA)
Specialties & taxonomies
Laboratories
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)
- Other name
- Public Health Laboratory
- Other name
- Public Health Laboratory
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2024-07-17
- Certified
- 2024-07-17
Frequently asked questions
- What is County of Riverside's NPI number?
- County of Riverside's National Provider Identifier (NPI) is 1952496010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is County of Riverside?
- County of Riverside is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is County of Riverside located?
- County of Riverside's practice location on file with NPPES is 4065 County Circle Dr, Riverside, CA 92503-3410.
- What is County of Riverside's phone number?
- The practice phone number listed in the NPPES registry for County of Riverside is (951) 358-5070.
- Does County of Riverside accept Medicare?
- County of Riverside 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 County of Riverside?
- The authorized official listed on County of Riverside's NPPES record is Geoffrey Leung, Public Health Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is County of Riverside's NPI active?
- Yes — County of Riverside's NPI (1952496010) is active in the NPPES registry as of the last update on 2024-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.