Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Definitive Laboratory, Inc

Organization Clinical Medical Laboratory · NPI 1841708898

Definitive Laboratory, Inc is a Clinical Medical Laboratory in Santa Clarita, California. Licensed in California. Registered with an NPI since 2018.

Licensed in
CA
In the registry since
2018
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

24707 Railroad Ave
Santa Clarita, CA 91321-1711
Phone: (661) 379-8085
Fax: (661) 368-9956
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X · Licence CDF00350631 (CA)

Record details

NPI number1841708898
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Thuong Vo — Owner · (661) 379-8085
NPI enumeratedJanuary 11, 2018
Last updated in NPPESJanuary 11, 2018
Mailing address24707 Railroad Ave, Santa Clarita, CA 91321-1711

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