NPI Portal NPI Lookup & Verification

Ashley Carstens

Ashley Carstens is a Pharmacist provider (Pharmacist) practicing in Onalaska, WI, registered in the NPPES registry with NPI 1306434352 since 2021. Practices at Wisconsin Cvs Pharmacy LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1306434352
Entity type Individual (Type 1)
Name Ashley Carstens
Sex Female
Practice address Onalaska, WI, 54650
Phone 6087795780
Enumeration date 2021-01-05
Last updated in NPPES 2021-01-05

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary 17057 WI
Copy-ready billing details
Provider: Ashley Carstens
NPI: 1306434352
Taxonomy: 183500000X (Pharmacist)
Address: Onalaska, WI, 54650

Other providers at this practice address

NPI Name Type Specialty Location
1841212446 Wisconsin Cvs Pharmacy LLC Organization Pharmacy Onalaska, WI
1265726368 Adam Matz Individual Pharmacist Onalaska, WI
1831836832 Alana Attleson Individual Pharmacist Onalaska, WI

Verify this record

Cross-check NPI 1306434352 against the authoritative CMS record: view Ashley Carstens 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

How do I verify Ashley Carstens's NPI record?
Cross-check NPI 1306434352 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1306434352 active?
Yes — as of the latest NPPES snapshot, NPI 1306434352 is active (record last updated 2021-01-05).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-01-05.