Louisiana NPI Registry — Provider Lookup
Look up NPI numbers for healthcare providers in Louisiana. Our latest NPPES snapshot includes 124,141 active providers and organizations with a practice location in Louisiana, searchable by name, specialty, and city.
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Top specialties in Louisiana
- Counselor in LA (12,009)
- Case Manager/Care Coordinator in LA (10,271)
- Nurse Practitioner in LA (8,250)
- Social Worker in LA (5,692)
- Pharmacist in LA (4,931)
- Internal Medicine in LA (4,901)
- Clinic/Center in LA (4,811)
- Behavior Technician in LA (4,781)
- Dentist in LA (3,803)
- Student in an Organized Health Care Education/Training Program in LA (3,507)
- Speech-Language Pathologist in LA (3,494)
- Physical Therapist in LA (3,167)
- Family Medicine in LA (2,650)
- Non-emergency Medical Transport (VAN) in LA (2,335)
- Physician Assistant in LA (2,053)
- Pharmacy in LA (2,047)
- Registered Nurse in LA (2,019)
- Nurse Anesthetist, Certified Registered in LA (1,882)
- Occupational Therapist in LA (1,690)
- Pediatrics in LA (1,658)
- Behavior Analyst in LA (1,534)
- Community/Behavioral Health in LA (1,364)
- Chiropractor in LA (1,356)
- Emergency Medicine in LA (1,313)
- Psychiatry & Neurology in LA (1,313)
- Durable Medical Equipment & Medical Supplies in LA (1,272)
- Technician in LA (1,250)
- Specialist in LA (1,149)
- Home Health in LA (1,101)
- Psychologist in LA (1,095)
Browse by city
- New Orleans, LA (16,751)
- Baton Rouge, LA (16,402)
- Shreveport, LA (10,916)
- Lafayette, LA (7,266)
- Metairie, LA (7,020)
- Monroe, LA (4,588)
- Lake Charles, LA (3,884)
- Alexandria, LA (3,243)
- Slidell, LA (2,567)
- Covington, LA (2,468)
- Hammond, LA (2,333)
- Houma, LA (2,131)
- Bossier City, LA (1,812)
- Mandeville, LA (1,546)
- Marrero, LA (1,498)
- Thibodaux, LA (1,480)
- Denham Springs, LA (1,210)
- West Monroe, LA (1,196)
- Gretna, LA (1,176)
- Ruston, LA (1,087)
- New Iberia, LA (1,084)
- Kenner, LA (1,059)
- Opelousas, LA (1,011)
- Pineville, LA (999)
- Gonzales, LA (949)
- Natchitoches, LA (814)
- Harvey, LA (790)
- Jefferson, LA (723)
- Zachary, LA (720)
- La Place, LA (707)
- Prairieville, LA (647)
- Chalmette, LA (575)
- Bastrop, LA (523)
- Youngsville, LA (510)
- Crowley, LA (507)
- Leesville, LA (502)
- Jennings, LA (473)
- Bogalusa, LA (470)
- Minden, LA (461)
- Terrytown, LA (442)
Frequently asked questions
How do I look up an NPI number in Louisiana?
Use the NPI search and select LA, or browse the specialty and city directories on this page. Every provider profile shows the NPI, taxonomy, practice address, and status.
How many healthcare providers are registered in Louisiana?
Our latest NPPES snapshot lists 124,141 active providers and organizations with a practice location in Louisiana.
Is this the official Louisiana NPI registry?
No — NPI numbers are issued federally by CMS, not by states. This is a private directory built on the public CMS NPPES data file; the official registry is npiregistry.cms.hhs.gov.
Source: CMS NPPES (public data). Snapshot 2026-07-09.