CALDWELL TOXICOLOGY LABS LLC
NPI 1629666573
Clinical Medical Laboratory in Tulsa, OK

Active since January 06, 2021
6914 S YORKTOWN AVE STE 110, TULSA, OK 74136(610) 842-4075 Get Directions Write a Review

NPPES record last updated: March 1, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 1, 2021, Jan 6, 2021 (2 updates tracked since 2021).

About Caldwell Toxicology Labs Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CALDWELL TOXICOLOGY LABS LLC (NPI 1629666573) is a healthcare organization registered as a clinical medical laboratory in Tulsa, Oklahoma and active in the NPI registry since January 2021. The organization lists Michael Blundetto, Member, as its authorized official.

NPPES Registry Identity

NPI1629666573
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameOPTIMUM LAB SERVICES LLC
Location Address6914 S YORKTOWN AVE STE 110Tulsa, OK 74136-3933
Mailing Address1361 Baltimore PikeChadds Ford, PA 19317-7368 · (610) 842-4075
Organization SubpartNo
Authorized OfficialMichael BlundettoMember · (610) 842-4075
Enumeration DateJanuary 6, 2021
Last NPPES UpdateMarch 1, 20212 updates tracked since enumeration
NPPES CertifiedMarch 1, 2021
NPI 1629666573 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
Definition
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.
6914 S YORKTOWN AVE STE 110, Tulsa, OK 74136

Other Names 1

Doing Business AsCaldwell Toxicology Labs Llc

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Clinical Medical Laboratory
6914 S YORKTOWN AVE STE 110
TULSA, OK 74136

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Optimum Lab Services LLC's NPI number?

The NPI number for Optimum Lab Services LLC is 1629666573. It was assigned to this organization in the NPPES registry on January 6, 2021. The provider is doing business as Caldwell Toxicology Labs LLC.

Where is Optimum Lab Services LLC located?

Optimum Lab Services LLC is located at 6914 S Yorktown Ave Ste 110, Tulsa, OK 74136. The listed phone number is (610) 842-4075.

What is Optimum Lab Services LLC's specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

When was this NPI record last updated?

The NPPES record for Optimum Lab Services LLC was last updated on March 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.