Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advocates for Women'S Health, Psc

Obstetrics & Gynecology Physician in Louisville, KY · enumerated 2006 · authorized official Leigh Walsh, Owner/MD.

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

National Provider Identifier

1861405037

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Registry record

Entity type Organization (Type 2)

Legal business name Advocates for Women'S Health, Psc

Practice address 4801 Olympia Park Plaza, Ste 2200, Louisville, KY, 40241

Phone (502) 423-9595

Fax (502) 423-9970

Enumeration date Aug 15, 2006

Last updated in NPPES Oct 4, 2010

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 00-462042-3 (KY) Primary

Authorized official

Name Leigh Walsh

Title Owner/MD

Phone (502) 423-9595

Other identifiers

Identifier	Type	State	Issuer
65925109	Medicaid	KY	-

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 → Validate an NPI →

Frequently asked questions

What type of organization is Advocates for Women'S Health, Psc?

Advocates for Women'S Health, Psc is registered in NPPES as a Obstetrics & Gynecology Physician (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 2026-07-13. Provider record last updated 2010-10-04.