NPPES file of Aug 9, 2026

Doctors and health care providers in Allen, TX

1,770 individual NPPES records list a practice address in Allen, 45th of 694 Texas cities. The largest group is professional counselor: 119, 7% of the city's records, against 5% across Texas. Page 6 of 36.

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

The 8 largest groups in Allen

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

Allen in Texas

  • Rank in Texas45th of 694 cities by records
  • Share of the state0.4% of Texas's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19% of all records

Compared with Texas as a whole, Allen has 7.1× the state's share of pediatric occupational therapist records and 0.57× its share of registered nurse records.

Providers in Allen, alphabetically

  1. Paige Carroll, MSN, APRN, FNP-CFamily Nurse Practitioner1255042172
  2. Jeffrey Carruthers, M.D.Family Medicine Physician1386645562
  3. Brandi CarterCase Manager/Care Coordinator1013368117
  4. Jenna Cash, DOPediatrics Physician1467612887
  5. Shaunasty CasteelBehavior Analyst1407576150
  6. Sherita Castille, PHARMDPharmacist1184951824
  7. Carolina CastilloSpeech-Language Assistant1427574250
  8. Samuel Castillo, D.C.Chiropractor1316210289
  9. Amber Castleberry, APRN, CNMAdvanced Practice Midwife1417508177
  10. Shannon Causey, MS, LPC, LCDCProfessional Counselor1972205177
  11. Minji ChaSpeech-Language Pathologist1619429727
  12. Jaswinder Chadda, D.O.Obstetrics & Gynecology Physician1912280124
  13. Lauren ChadwickSpeech-Language Pathologist1134797277
  14. Solomon Chaim, M.D.Orthopaedic Foot and Ankle Surgery Physician1073518197
  15. Craig Chambers, M.D.Physical Medicine & Rehabilitation Physician1285635029
  16. Gretchen Champion, M.D.Otolaryngology Physician1104869866
  17. Sangita Chandran, DDSGeneral Practice Dentistry1669500435
  18. Emery Chapa, NPPsychiatric/Mental Health Nurse Practitioner1114635729
  19. Timothy Chappell, M.D.Pulmonary Disease Physician1285696914
  20. Thuy Chau, LPCMental Health Counselor1275822207
  21. Sohini ChavaliPhysical Medicine & Rehabilitation Physician1134609837
  22. Alejandro Checo, PT, DPTOrthopedic Physical Therapist1760292767
  23. Betelihem Checol, PMHNPPsychiatric/Mental Health Nurse Practitioner1912840679
  24. Michele Cheever, APN, CNPFamily Nurse Practitioner1558308940
  25. Catherine Chen, MDOphthalmology Physician1790750461
  26. Jiajing ChenBehavior Technician1306643028
  27. Amanda ChevalierSpeech-Language Pathologist1225722424
  28. Jason Chien, MDOphthalmology Physician1558867259
  29. Ramya Chigurupati, DMDGeneral Practice Dentistry1871909580
  30. Mike Chirachanchai, M.D.Internal Medicine Physician1619111747
  31. Amy Chisholm, PA-CPhysician Assistant1801099718
  32. Kavita Chitale, FNPFamily Nurse Practitioner1487111688
  33. Deanne ChitwoodPhysical Therapist1568167237
  34. Katyna Christian, LPCProfessional Counselor1477688521
  35. Jill Christiansen, OTRPediatric Occupational Therapist1922387224
  36. Melissa Christiansen, LPCCounselor1598243495
  37. Joseph ChristieHome Health Aide1215581889
  38. Ion ChuangEmergency Medicine Physician1821034448
  39. Teresa CiambellaSpeech-Language Pathologist1346991338
  40. Cole Cisneros, DPTPhysical Therapist1588241988
  41. Danielle ClarkPhysical Therapy Assistant1801374178
  42. Greg ClarkPharmacist1326642174
  43. Lane Clark, PT, DPTPhysical Medicine & Rehabilitation Physician1447907274
  44. Sahkinah ClarkBehavior Analyst1902432297
  45. Colleen Clawson, LCSWClinical Social Worker1497123962
  46. Lloyd Claycomb, MDFamily Medicine Physician1326025388
  47. Julie ClemansMental Health Counselor1821911009
  48. Ian ClinesBehavior Technician1740124841
  49. Luella ClinesBehavior Technician1063159226
  50. Ann CobertOccupational Therapist1801458070

The largest Texas cities

  1. Houston61,221
  2. San Antonio37,749
  3. Dallas36,304
  4. Austin26,585
  5. Fort Worth15,511

All of Texas →

How to read this directory

Allen, Texas appears in the CMS National Plan and Provider Enumeration System with 1,770 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 Allen - 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 Allen 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 Allen is weighted toward Professional Counselor (119 clinicians, followed by Physical Therapist with 114 and Speech-Language Pathologist with 104). 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, Allen reports roughly 5.8 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.

Of Texas's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Allen practice address, a coverage gap Allen patients typically fill by traveling to a larger nearby hub.

For Allen 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 Allen, TX?

There are 1,770 registered healthcare providers in Allen, TX, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Allen?

The most common specialties in Allen are Professional Counselor, Physical Therapist, Speech-Language Pathologist, Mental Health Counselor, Behavior Technician. Professional Counselor has the most providers with 119.

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.