Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

LARKSPIRE LLC
NPI 1083535017
Clinical Medical Laboratory in North Charleston, SC

Active since July 24, 2026
6650 RIVERS AVE STE 100, NORTH CHARLESTON, SC 29406(406) 309-6462 Get Directions Write a Review

NPPES record added: July 24, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Larkspire Llc NPPES

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

LARKSPIRE LLC (NPI 1083535017) is a healthcare organization registered as a clinical medical laboratory in North Charleston, South Carolina and active in the NPI registry since July 2026. The organization lists Margaret Walker, Owner, as its authorized official.

NPPES Registry Identity

NPI1083535017
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameLARKSPIRE LLC
Location Address6650 RIVERS AVE STE 100North Charleston, SC 29406-4809
Mailing Address6650 Rivers Ave Ste 100North Charleston, SC 29406-4809 · (406) 309-6462
Organization SubpartNo
Authorized OfficialMargaret WalkerOwner · (406) 309-6462
Enumeration DateJuly 24, 2026
NPPES CertifiedJuly 24, 2026
NPI 1083535017 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.

6650 RIVERS AVE STE 100, North Charleston, SC 29406

Other Providers at the Same Location NPPES 20

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

Developmental Therapist
6650 RIVERS AVE STE 100
NORTH CHARLESTON, SC 29406
Social Worker (Clinical)
6650 RIVERS AVE STE 100
NORTH CHARLESTON, SC 29406
Lactation Consultant, Non-RN
6650 RIVERS AVE STE 100
NORTH CHARLESTON, SC 29406
Behavior Technician
6650 RIVERS AVE STE 100
NORTH CHARLESTON, SC 29406
Behavior Analyst
6650 RIVERS AVE STE 100
NORTH CHARLESTON, SC 29406
Nurse Practitioner (Psychiatric/Mental Health)
6650 RIVERS AVE STE 100
NORTH CHARLESTON, SC 29406
Non-emergency Medical Transport (VAN)
6650 RIVERS AVE STE 100
NORTH CHARLESTON, SC 29406
Counselor (Mental Health)
6650 RIVERS AVE STE 100
NORTH CHARLESTON, SC 29406

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 Larkspire LLC's NPI number?

The NPI number for Larkspire LLC is 1083535017. It was assigned to this organization in the NPPES registry on July 24, 2026.

Where is Larkspire LLC located?

Larkspire LLC is located at 6650 Rivers Ave Ste 100, North Charleston, SC 29406. The listed phone number is (406) 309-6462.

What is Larkspire 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 Larkspire LLC was last updated on July 24, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.