NPI Portal NPI Lookup & Verification

Clarkstonrx LLC

Clarkstonrx LLC is a healthcare organization registered as Long Term Care Pharmacy in Clarkston, MI, holding Type 2 (organization) NPI 1518185685 since 2007. The authorized official on file is Andrew Nelson, Member.

✓ Active NPI ✓ Valid NPI checksum

NPI 1518185685
Entity type Organization (Type 2)
Legal business name Clarkstonrx LLC
Other name <Unavail>
Practice address 5838 S MAIN ST, STE B, Clarkston, MI, 48346
Phone 2486259490
Fax 2486259207
Enumeration date 2007-04-23
Last updated in NPPES 2019-04-15

Authorized official

Name Andrew Nelson
Title Member
Phone 2486259490

Taxonomy & classification

Taxonomy code Specialty Primary License State
3336L0003X Long Term Care Pharmacy Primary 5301007964 MI
Copy-ready billing details
Provider: Clarkstonrx LLC
NPI: 1518185685
Taxonomy: 3336L0003X (Long Term Care Pharmacy)
Address: 5838 S MAIN ST, STE B, Clarkston, MI, 48346

Providers at this address

NPI Name Type Specialty Location
1679569362 Clarkstonrx LLC Organization Community/Retail Pharmacy Clarkston, MI
1447247945 K & D Pharmacy Organization Durable Medical Equipment & Medical Supplies Clarkston, MI
1285947523 Andrew Nelson Individual Pharmacist Clarkston, MI

Verify this record

Cross-check NPI 1518185685 against the authoritative CMS record: view Clarkstonrx LLC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What type of organization is Clarkstonrx LLC?
Clarkstonrx LLC is registered in NPPES as a Long Term Care Pharmacy (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-04-15.