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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Lisa Ann Karlen, RPH

Pharmacist in Elkins, WV · enumerated 2020 · practices at Wal-Mart Stores East Lp.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1841892726

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Registry record

Entity type Individual (Type 1)
Name Lisa Ann Karlen
Credential RPH
Sex Female
Practice address Elkins, WV, 26241
Phone (304) 636-3728
Enumeration date Nov 15, 2020
Last updated in NPPES Nov 15, 2020

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

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RP0005949 (WV) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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.

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Frequently asked questions

What is the NPI number for Lisa Karlen?
The National Provider Identifier (NPI) for Lisa Karlen is 1841892726, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lisa Karlen practice?
The practice location on file with NPPES is in Elkins, WV. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-15.