OrganizationActive
United Diagnostics Laboratory
NPI 1477352979 · Clinical Medical Laboratory · Riverside, CA
United Diagnostics Laboratory is a Clinical Medical Laboratory organization in Riverside, CA (NPI 1477352979).
Provider details
- NPI number
- 1477352979
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Dildar Ahmad, Owner(951) 403-3424
Specialties & taxonomies
Laboratories
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
4200 Latham St Ste C1
Riverside, CA 92501-1780
Phone: (951) 403-3424
Street-level locationGet directions
Mailing address
4200 Latham St Ste C1
Riverside, CA 92501-1780
Registry dates
- Enumerated
- 2025-03-10
- Last updated
- 2025-03-10
- Certified
- 2025-03-10
Frequently asked questions
- What is United Diagnostics Laboratory's NPI number?
- United Diagnostics Laboratory's National Provider Identifier (NPI) is 1477352979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is United Diagnostics Laboratory?
- United Diagnostics Laboratory is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is United Diagnostics Laboratory located?
- United Diagnostics Laboratory's practice location on file with NPPES is 4200 Latham St Ste C1, Riverside, CA 92501-1780.
- What is United Diagnostics Laboratory's phone number?
- The practice phone number listed in the NPPES registry for United Diagnostics Laboratory is (951) 403-3424.
- Who is the authorized official for United Diagnostics Laboratory?
- The authorized official listed on United Diagnostics Laboratory's NPPES record is Dildar Ahmad, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is United Diagnostics Laboratory's NPI active?
- Yes — United Diagnostics Laboratory's NPI (1477352979) is active in the NPPES registry as of the last update on 2025-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.