NORTHSTAR LAB SERVICES LLC
NPI 1366396947
Clinical Medical Laboratory in Saginaw, MI

Active since February 23, 2026
4200 FASHION SQUARE BLVD STE 201, SAGINAW, MI 48603(989) 262-0906(989) 505-5040 Get Directions Write a Review

NPPES record last updated: February 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Northstar Lab Services Llc NPPES

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

NORTHSTAR LAB SERVICES LLC (NPI 1366396947) is a healthcare organization registered as a clinical medical laboratory in Saginaw, Michigan and active in the NPI registry since February 2026. The organization lists Timothy Lee Seaton, Managing Director, as its authorized official.

NPPES Registry Identity

NPI1366396947
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameNORTHSTAR LAB SERVICES LLC
Location Address4200 FASHION SQUARE BLVD STE 201Saginaw, MI 48603-1375
Mailing Address4200 Fashion Square Blvd Ste 201Saginaw, MI 48603-1375 · (989) 262-0906 · Fax (989) 505-5040
Fax(989) 505-5040
Organization SubpartNo
Authorized OfficialTimothy Lee SeatonManaging Director · (989) 505-0906
Enumeration DateFebruary 23, 2026
NPPES CertifiedFebruary 23, 2026
NPI 1366396947 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.
4200 FASHION SQUARE BLVD STE 201, Saginaw, MI 48603

Other Providers at the Same Location NPPES 3

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

Psychiatry & Neurology (Psychiatry)
4200 FASHION SQUARE BLVD STE 201
SAGINAW, MI 48603
Home Health
4200 FASHION SQUARE BLVD STE 201
SAGINAW, MI 48603
Durable Medical Equipment & Medical Supplies
4200 FASHION SQUARE BLVD STE 201
SAGINAW, MI 48603

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 Northstar Lab Services LLC's NPI number?

The NPI number for Northstar Lab Services LLC is 1366396947. It was assigned to this organization in the NPPES registry on February 23, 2026.

Where is Northstar Lab Services LLC located?

Northstar Lab Services LLC is located at 4200 Fashion Square Blvd Ste 201, Saginaw, MI 48603. The listed phone number is (989) 262-0906.

What is Northstar 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 Northstar Lab Services LLC was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.