OrganizationActive
Community Diagnostic Laboratory
NPI 1851422240 · Clinical Medical Laboratory · Monrovia, CA
Community Diagnostic Laboratory is a Clinical Medical Laboratory organization in Monrovia, CA (NPI 1851422240).
Provider details
- NPI number
- 1851422240
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Denise Wilson, Operations Manager(626) 305-5709
- License
- CLF10748 (CA)
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(89/100 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
1941 Walker Ave
Monrovia, CA 91016-4846
Phone: (626) 305-5709
Street-level locationGet directions
Mailing address
1941 Walker Ave
Monrovia, CA 91016-4846
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2020-08-22
Frequently asked questions
- What is Community Diagnostic Laboratory's NPI number?
- Community Diagnostic Laboratory's National Provider Identifier (NPI) is 1851422240, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Community Diagnostic Laboratory?
- Community Diagnostic Laboratory is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Community Diagnostic Laboratory located?
- Community Diagnostic Laboratory's practice location on file with NPPES is 1941 Walker Ave, Monrovia, CA 91016-4846.
- What is Community Diagnostic Laboratory's phone number?
- The practice phone number listed in the NPPES registry for Community Diagnostic Laboratory is (626) 305-5709.
- Who is the authorized official for Community Diagnostic Laboratory?
- The authorized official listed on Community Diagnostic Laboratory's NPPES record is Denise Wilson, Operations Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Community Diagnostic Laboratory's NPI active?
- Yes — Community Diagnostic Laboratory's NPI (1851422240) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.