NPPES file of Aug 9, 2026

Doctors and health care providers in Baton Rouge, LA

12,526 individual NPPES records list a practice address in Baton Rouge, 2nd of 210 Louisiana cities. The largest group is case manager/care coordinator: 1,388, 11% of the city's records, against 11% across Louisiana. Page 133 of 251.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Baton Rouge

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Baton Rouge in Louisiana

  • Rank in Louisiana2nd of 210 cities by records
  • Share of the state13.8% of Louisiana's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.7% of all records
  • Case Manager/Care Coordinator rank2nd of the 10 Louisiana cities with the most

Compared with Louisiana as a whole, Baton Rouge has 1.6× the state's share of behavior technician records and 0.65× its share of family medicine physician records.

Providers in Baton Rouge, alphabetically

  1. Mandy Langlois, P.T.Physical Therapist1427246891
  2. Lauren Langston, LOTRPediatric Occupational Therapist1073908950
  3. Shawne LangstonProfessional Counselor1871951079
  4. Mark Lanier, CRNACertified Registered Nurse Anesthetist1124341078
  5. Tara Lanier, CRNACertified Registered Nurse Anesthetist1437280112
  6. Kaila LannsCase Manager/Care Coordinator1649864703
  7. Katherine LantierPsychologist1164922886
  8. Madison LanzaStudent in an Organized Health Care Education/Training Program1831892249
  9. Sarah LanzettaCase Manager/Care Coordinator1700412079
  10. Jacob Lape, PT, DPTPhysical Therapist1639919640
  11. Lambert Laperouse, M.D.Emergency Medicine Physician1609077619
  12. Amelia Lapeyrouse, PLPCCounselor1164935151
  13. Hannah LapeyrouseBehavior Technician1013779206
  14. Alyissa LaphandBehavior Technician1932921095
  15. Dayatra LaphandMental Health Counselor1699128900
  16. Roseanna Laporte, FNP-BCFamily Nurse Practitioner1477957421
  17. Anna LaprimeDevelopmental Therapist1588022404
  18. Catherine Lark, PHD, BCBA-DBehavior Analyst1700447760
  19. Alexis LarkinBehavior Technician1093540551
  20. Simone Laroussini, M.A., CF-SLPSpeech-Language Pathologist1659728681
  21. Joseph Larriviere, M.D.Internal Medicine Physician1831456698
  22. Ashley Larson, MPTPediatric Physical Therapist1134252265
  23. Leah Larson, D.D.S.Dentist1881900918
  24. Scott Larson, PTPhysical Therapist1407938616
  25. Coulson Lash, PT, DPTPhysical Therapist1134802507
  26. Tawakalitu Lasisi, SWTCase Manager/Care Coordinator1437818267
  27. Richard Lasseigne, MDPediatrics Physician1023035532
  28. Tyler LasseigneProsthodontics1679776454
  29. Mary LassereSpeech-Language Pathologist1457727687
  30. Kirsten Lastrapes, MCD, CCC-SLPSpeech-Language Pathologist1245807593
  31. Yolanda Lastrapes, RNRegistered Nurse1710323043
  32. Leona Latchie, LCSWClinical Social Worker1558707117
  33. Tonja Latham, P.T.Physical Therapist1619093457
  34. Ebony LathanCase Manager/Care Coordinator1356706667
  35. Angela Lathers, MHPMental Health Counselor1316467137
  36. Chiante LathersCase Manager/Care Coordinator1255874426
  37. Derrek LathonAthletic Trainer1225879588
  38. Dustin Latimer, MDHospitalist Physician1053948786
  39. Ellie Latino, PA-CSurgical Physician Assistant1427336064
  40. Matthew Latiolais, P.A.Physician Assistant1992989941
  41. Michelle Lato, LPNLicensed Practical Nurse1174286140
  42. Rory Lato, RPHPharmacist1386939239
  43. Scott Lato, M.D,Student in an Organized Health Care Education/Training Program1043519937
  44. Juliane Latour, MA, CCC-SLPSpeech-Language Pathologist1538896121
  45. Lori LatusoCase Manager/Care Coordinator1083142905
  46. Diania Laubacher, CRNANurse Practitioner1518026368
  47. Joyce Agnes Laudiano, MACase Manager/Care Coordinator1760912091
  48. Cherog'Er Laugand, MSW, CSWSocial Worker1942634720
  49. Janzlean Laughinghouse, LCSWClinical Social Worker1043452279
  50. William Laughlin, MDOrthopaedic Surgery Physician1467400523

The largest Louisiana cities

  1. New Orleans13,668
  2. Shreveport8,660
  3. Metairie5,682
  4. Lafayette5,181
  5. Monroe3,365

All of Louisiana →

How to read this directory

Baton Rouge, Louisiana appears in the CMS National Plan and Provider Enumeration System with 12,526 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Baton Rouge - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Baton Rouge practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Baton Rouge is weighted toward Case Manager/Care Coordinator (1,388 clinicians, followed by Behavior Technician with 1,092 and Mental Health Counselor with 619). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Louisiana's population, Baton Rouge reports roughly 273.9 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Baton Rouge patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Baton Rouge, LA?

There are 12,526 registered healthcare providers in Baton Rouge, LA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Baton Rouge?

The most common specialties in Baton Rouge are Case Manager/Care Coordinator, Behavior Technician, Mental Health Counselor, Family Nurse Practitioner, Clinical Social Worker. Case Manager/Care Coordinator has the most providers with 1,388.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.