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 169 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. Jamarius NorwoodCase Manager/Care Coordinator1982076303
  2. Jennifer NorwoodMental Health Counselor1003310558
  3. Rhonda Norwood, PHD, LCSWClinical Social Worker1881886646
  4. Talayah NorwoodBehavior Technician1295396232
  5. John Nosacka, LCSWClinical Social Worker1174718811
  6. Heidi Nowakowski, MDHospitalist Physician1427798115
  7. Dora Noyes, BSMental Health Counselor1679633564
  8. Ronda Ntirugelegwa, CSWCase Manager/Care Coordinator1962877787
  9. Amberly Nunez, M.D.Anatomic Pathology & Clinical Pathology Physician1265693535
  10. Charles Nunez, M.D.Emergency Medicine Physician1699936955
  11. Andrew Nunn, MDStudent in an Organized Health Care Education/Training Program1649010216
  12. Donna Nunnally, MDDermatology Physician1306867080
  13. Ainsley NunneleyStudent in an Organized Health Care Education/Training Program1730960139
  14. Brandy Nunnery, LCSWCase Manager/Care Coordinator1366833501
  15. Claudette NunneryPharmacist1609184175
  16. Karen NunneryNeonatal Nurse Practitioner1891156873
  17. Mary Nunnery-WilliamsProfessional Counselor1568823219
  18. Angela Nusloch, M.D.Gastroenterology Physician1376575670
  19. Bryan NussHospitalist Physician1144761396
  20. Daniel Nuss, M.D.Otolaryngology Physician1518901875
  21. Jordan Nuss, MDHospitalist Physician1336776533
  22. Megan Nuss, MDPediatrics Physician1336632728
  23. Tori Nuss, MCD,CCC-SLPSpeech-Language Pathologist1114531639
  24. David Nussbaumer, M.D.Diagnostic Radiology Physician1639191893
  25. Janette NussbaumerProfessional Counselor1821755315
  26. Melanie Nutter, C-ANPAdult Health Nurse Practitioner1609843200
  27. Ifeoma NworaPharmacist1053171413
  28. John Nyboer, MDPhysical Medicine & Rehabilitation Physician1104816115
  29. Scott Nyboer, MDPhysical Medicine & Rehabilitation Physician1124017298
  30. Gina Nyboer Schellhase, DDSDentist1558483354
  31. Gerald O'Brien, CRNACertified Registered Nurse Anesthetist1689720971
  32. Michael O'Brien, DDS, JDOral and Maxillofacial Surgery (Dentist)1407065162
  33. Salina O'BrienBehavior Technician1235921446
  34. Johnny O'Bryant, CIT 3419 3/19/16Addiction (Substance Use Disorder) Counselor1417315946
  35. Chiantay O'Conner, SLPSpeech-Language Pathologist1891390191
  36. Desmarie O'Conner, CACCounselor1366802191
  37. Elayna O'Connor- Morris, MS, MA, LPC, NCCProfessional Counselor1811435472
  38. Kelley O'Dell, PT, DPTPhysical Therapist1578806345
  39. Leah O'Dwyer, PAPhysician Assistant1629322318
  40. Garrett O'Friel, DDSDentist1861373268
  41. Debrah O'Hara, DCChiropractor1629638911
  42. Erica O'Malley, CCC-SLPSpeech-Language Pathologist1407539869
  43. Catherine O'Neal, MDInfectious Disease Physician1689715013
  44. Christopher O'NealPhysical Therapy Assistant1174179196
  45. Ellyn O'Neal, DDSDentist1265923635
  46. Jeremy O'Neal, MDNephrology Physician1154533438
  47. Kevin O'NealCase Manager/Care Coordinator1780034686
  48. Raegan O'Neal, APRN, CNP, FNPFamily Nurse Practitioner1386458230
  49. Sarah O'Neil, PA-CPhysician Assistant1659867380
  50. Glynn O'Neill, PA-CPhysician Assistant1952074577

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.