NPPES file of Aug 9, 2026

Doctors and health care providers in Dallas, TX

36,304 individual NPPES records list a practice address in Dallas, 3rd of 694 Texas cities. The largest group is students in training: 4,026, 11% of the city's records, against 4% across Texas. Page 398 of 727.

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

The 8 largest groups in Dallas

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

Dallas in Texas

  • Rank in Texas3rd of 694 cities by records
  • Share of the state8.4% of Texas's records
  • Specialties present25 or more taxonomy codes
  • Top three groups18.8% of all records
  • Students in training rank1st of the 10 Texas cities with the most

Compared with Texas as a whole, Dallas has 3.6× the state's share of anesthesiology physician records and 0.25× its share of behavior technician records.

Providers in Dallas, alphabetically

  1. Breshena Marshall, PAPhysician Assistant1396958203
  2. Brian Marshall, O.D.Optometrist1740240423
  3. Chad Marshall, DONeonatal-Perinatal Medicine Physician1871115741
  4. Cindy Marshall, M.D.Geriatric Psychiatry Physician1538199682
  5. Daniel Marshall, OTOccupational Therapist1922274646
  6. Fayteen Marshall, LPC,LMFTProfessional Counselor1528215449
  7. Gayle Marshall, LCSWClinical Social Worker1225284953
  8. Gena Marshall, PA-CPhysician Assistant1922095173
  9. Harold Marshall, DDSOral & Maxillofacial Surgery (D.M.D.)1962483768
  10. John Marshall, MDEmergency Medicine Physician1437135563
  11. Julia Marshall, PACPhysician Assistant1023056595
  12. Leah Marshall, OTROccupational Therapist1669805545
  13. Maggie MarshallOrthopedic Physical Therapist1336515402
  14. Regenia MarshallBehavior Analyst1770839516
  15. Shamara MarshallProfessional Counselor1255565487
  16. Stacy Marshall, LPC-IProfessional Counselor1407460702
  17. Taylor Marshall, PT, DPTPhysical Therapist1215710702
  18. Tina Marshall, O.D.Optometrist1508814070
  19. Vanescia Marshall, MPAS, PA-CPhysician Assistant1144793282
  20. Adrienne Marshall Daughtry, WHNPWomen's Health Nurse Practitioner1831608645
  21. Jeanine Marshall TillmanProfessional Counselor1700514593
  22. Deborah Marshall-Brown, LPCProfessional Counselor1790936821
  23. Mary Marshallsea, AU.D.Audiologist1821646100
  24. Julia Martell, PA-CPhysician Assistant1124732094
  25. Jessica Martella, MDStudent in an Organized Health Care Education/Training Program1679327191
  26. Denise Martelli, NPNurse Practitioner1639283906
  27. Laura Martens, DPTPhysical Therapist1245766369
  28. Simone Martens, LPCProfessional Counselor1679149736
  29. John Marth, D.C.Chiropractor1861485823
  30. Stephanie Marth, PHARMDPharmacist1093051880
  31. Marissa Marti-Smith, N.PGerontology Nurse Practitioner1992273833
  32. Angela Martilik, LPCMental Health Counselor1801103064
  33. Aaron Martin, D.C.Chiropractor1558705269
  34. Adam Martin, CNIMElectroneurodiagnostic Specialist/Technologist1639578123
  35. Adrianna Martin, PHDPsychologist1659240562
  36. Alan Martin, M.D.Neurology Physician1619943362
  37. Allyson Martin, PTPhysical Therapist1669095964
  38. Alyssa MartinMental Health Counselor1548049349
  39. Amy Martin, M.D.Obstetrics & Gynecology Physician1255337200
  40. Andrea Martin, RN, MSN, FNP-CAdult Health Nurse Practitioner1841293875
  41. Andrew Martin, CRNACertified Registered Nurse Anesthetist1427423466
  42. Angela Martin, LCSWClinical Social Worker1124715743
  43. Antonia Martin, APRN, WHNP-BCWomen's Health Nurse Practitioner1376256164
  44. Ashley Martin, CRNACertified Registered Nurse Anesthetist1326547894
  45. Brizeek Martin, PHARMDPharmacist1588531842
  46. Caitlin Martin, SLP-INTERNSpeech-Language Pathologist1194420612
  47. Cal Martin, DDS, MSOrthodontics and Dentofacial Orthopedics Dentistry1114288479
  48. Caroline Martin, CPNPPediatric Nurse Practitioner1972813004
  49. Carolyn Martin, MSN, FNP-C, BCRegistered Nurse1447423108
  50. Casey Martin, CRNACertified Registered Nurse Anesthetist1982885661

The largest Texas cities

  1. Houston61,221
  2. San Antonio37,749
  3. Austin26,585
  4. Fort Worth15,511
  5. El Paso11,091

All of Texas →

How to read this directory

Dallas, Texas appears in the CMS National Plan and Provider Enumeration System with 36,304 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 Dallas - 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 Dallas 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 Dallas is weighted toward Student in an Organized Health Care Education/Training Program (4,026 clinicians, followed by Certified Registered Nurse Anesthetist with 1,405 and Anesthesiology Physician with 1,392). 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 Texas's population, Dallas reports roughly 119 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 Dallas 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 Dallas, TX?

There are 36,304 registered healthcare providers in Dallas, TX, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Dallas?

The most common specialties in Dallas are Student in an Organized Health Care Education/Training Program, Certified Registered Nurse Anesthetist, Anesthesiology Physician, Professional Counselor, Family Nurse Practitioner. Student in an Organized Health Care Education/Training Program has the most providers with 4,026.

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.