NPI Portal NPI Lookup & Verification

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

Karen Martin, LISW-CP, MSW

Clinical Social Worker in Martinsburg, WV · enumerated 2020 · practices at My Life My Way Inc.

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

National Provider Identifier

1669001673

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Registry record

Entity type Individual (Type 1)
Name Karen Martin
Credential LISW-CP, MSW
Sex Female
Practice address Martinsburg, WV, 25404
Phone (304) 820-9365
Enumeration date Apr 2, 2020
Last updated in NPPES Apr 19, 2026

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License BP009444380 (WV) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 18600 (SC) Primary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License BP009444380 (WV) Secondary

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

Is NPI 1669001673 active?
Yes, as of the latest NPPES snapshot, NPI 1669001673 is active (record last updated 2026-04-19).
How do I verify Karen Martin's NPI record?
Cross-check NPI 1669001673 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-19.