OrganizationActive
County of Orange
NPI 1063550929 · Clinical Medical Laboratory · Santa Ana, CA
County of Orange is a Clinical Medical Laboratory organization in Santa Ana, CA (NPI 1063550929).
Provider details
- NPI number
- 1063550929
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Parent organization
- County of Orange
- Organization subpart
- Yes
- Authorized official
- Chi Rajalingam, Chief Compliance Officer(714) 834-3154
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(90/100 index)
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
1729 W 17th St
Santa Ana, CA 92706-2316
Phone: (714) 834-8385
Street-level locationGet directions
Mailing address
405 W 5th St Ste 212
Santa Ana, CA 92701-4522
Other names (DBA / former)
- Doing business as
- Hca-Phs-Lab
- Doing business as
- Hca-Phs-Lab
Registry dates
- Enumerated
- 2007-02-02
- Last updated
- 2019-12-20
- Certified
- 2019-12-20
Frequently asked questions
- What is County of Orange's NPI number?
- County of Orange's National Provider Identifier (NPI) is 1063550929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is County of Orange?
- County of Orange is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is County of Orange located?
- County of Orange's practice location on file with NPPES is 1729 W 17th St, Santa Ana, CA 92706-2316.
- What is County of Orange's phone number?
- The practice phone number listed in the NPPES registry for County of Orange is (714) 834-8385.
- Who is the authorized official for County of Orange?
- The authorized official listed on County of Orange's NPPES record is Chi Rajalingam, Chief Compliance Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is County of Orange's NPI active?
- Yes — County of Orange's NPI (1063550929) is active in the NPPES registry as of the last update on 2019-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.