What is Laboratory Corporation of America's NPI number?

Laboratory Corporation of America's National Provider Identifier (NPI) is 1003520420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Laboratory Corporation of America?

Laboratory Corporation of America is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).

Where is Laboratory Corporation of America located?

Laboratory Corporation of America's practice location on file with NPPES is 5109 Summitview Ave, Yakima, WA 98908.

What is Laboratory Corporation of America's phone number?

The practice phone number listed in the NPPES registry for Laboratory Corporation of America is (509) 317-8520.

Who is the authorized official for Laboratory Corporation of America?

The authorized official listed on Laboratory Corporation of America's NPPES record is Kimberly Williams, Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Laboratory Corporation of America's NPI active?

Yes — Laboratory Corporation of America's NPI (1003520420) is active in the NPPES registry as of the last update on 2023-01-10.

OrganizationActive

Laboratory Corporation of America

NPI 1003520420 · Clinical Medical Laboratory · Yakima, WA

Laboratory Corporation of America is a Clinical Medical Laboratory organization in Yakima, WA (NPI 1003520420).

Provider details

NPI number: 1003520420
Entity type: Organization
Primary specialty: Clinical Medical LaboratoryLaboratories
Organization subpart: No
Authorized official: Kimberly Williams, Vice President(336) 436-5409

Practice location

5109 Summitview Ave

Yakima, WA 98908

Phone: (509) 317-8520

Street-level locationGet directions

More WA providers

Mailing address

Po Box 2240

Burlington, NC 27216-2240

Specialties & taxonomies

Clinical Medical LaboratoryPrimary291U00000X
Laboratories

Profile Score

Established profile(60/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 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.

Enumerated: 2023-01-10
Last updated: 2023-01-10
Certified: 2023-01-09

Frequently asked questions

What is Laboratory Corporation of America's NPI number?: Laboratory Corporation of America's National Provider Identifier (NPI) is 1003520420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Laboratory Corporation of America?: Laboratory Corporation of America is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
Where is Laboratory Corporation of America located?: Laboratory Corporation of America's practice location on file with NPPES is 5109 Summitview Ave, Yakima, WA 98908.
What is Laboratory Corporation of America's phone number?: The practice phone number listed in the NPPES registry for Laboratory Corporation of America is (509) 317-8520.
Who is the authorized official for Laboratory Corporation of America?: The authorized official listed on Laboratory Corporation of America's NPPES record is Kimberly Williams, Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Laboratory Corporation of America's NPI active?: Yes — Laboratory Corporation of America's NPI (1003520420) is active in the NPPES registry as of the last update on 2023-01-10.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions