Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Nancy Briley Walker, M.D., A.P.M. L.L.C.

Family Medicine Physician in Crowley, LA · enumerated 2007 · authorized official Nancy Walker, Proprietor.

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

National Provider Identifier

1730385550

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Registry record

Entity type Organization (Type 2)

Legal business name Nancy Briley Walker, M.D., A.P.M. L.L.C.

Practice address 1307 Crowley Rayne Hwy, Ste. C, Crowley, LA, 70526

Phone (337) 788-3032

Fax (337) 783-7009

Enumeration date Jun 27, 2007

Last updated in NPPES Jul 29, 2020

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 200609 (LA) Primary

Authorized official

Name Nancy Walker

Title Proprietor

Phone (337) 783-4043

Other identifiers

Identifier	Type	State	Issuer
1075728	Medicaid	LA	-
1235279043	Other	LA	NPI INDIVIDUAL
4355378620	Other	LA	BLUE CROSS BLUE SHIELD

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 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.

What type of organization is Nancy Briley Walker, M.D., A.P.M. L.L.C.?

Nancy Briley Walker, M.D., A.P.M. L.L.C. is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Mark Petitjean Otolaryngology Physician · Crowley, LA NPI 1902888019 Acadiana Wound Care and Hyperbarics Specialist · Crowley, LA NPI 1902874183 Bahman Sabbaghian Surgery Physician · Crowley, LA NPI 1386612489 Lawanda Lamar-Bellamy Pediatrics Physician · Crowley, LA NPI 1205865532 Michael Melanson Obstetrics & Gynecology Physician · Crowley, LA NPI 1528080934 B C Delahoussaye, Jr., M.D. Obstetrics & Gynecology Physician · Crowley, LA NPI 1184732208 Child and Adolescent Clinic of Crowley Pediatric Adolescent Medicine Physician · Crowley, LA NPI 1891957593 Maasumeh Sabbaghian Hebert Surgery Physician · Crowley, LA NPI 1629220900

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-29.