NPPES file of Aug 9, 2026

Doctors and health care providers in Katy, TX

5,078 individual NPPES records list a practice address in Katy, 12th of 694 Texas cities. The largest group is behavior technician: 903, 18% of the city's records, against 6% across Texas. Page 45 of 102.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Katy

  1. Behavior Technician903
  2. Speech-Language Pathologist291
  3. Family Nurse Practitioner253
  4. Professional Counselor240
  5. Pharmacist206
  6. Behavior Analyst167
  7. Physical Therapist166
  8. Registered Nurse130

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

Katy in Texas

  • Rank in Texas12th of 694 cities by records
  • Share of the state1.2% of Texas's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.5% of all records
  • Behavior Technician rank5th of the 10 Texas cities with the most

Compared with Texas as a whole, Katy has 3× the state's share of behavior technician records and 0.42× its share of physician assistant records.

Providers in Katy, alphabetically

  1. Adam Jimenez, RNCritical Care Medicine Registered Nurse1023787694
  2. Caroline JimenezBehavior Technician1194430439
  3. Christian JimenezAthletic Trainer1780427286
  4. Esther Jimenez, MFC/T, LPC, EMDRProfessional Counselor1659888113
  5. Jaelyn JimenezBehavior Technician1821954421
  6. Jennifer Jimenez, LPCProfessional Counselor1366894826
  7. Juliana JimenezStudent in an Organized Health Care Education/Training Program1619328309
  8. Pablo Jimenez, MS, NCC, LPC-AMental Health Counselor1952059339
  9. Samuel Jimenez, SA-CSurgical Assistant1124472915
  10. Jhoanie Jimenez-Romero, LPCMental Health Counselor1417439571
  11. Jessica Johns-Green, LPCProfessional Counselor1174304927
  12. Amber JohnsonDevelopmental Therapist1831732395
  13. Arlyn Johnson, IBCLCLactation Consultant (Non-RN)1639921265
  14. Asia JohnsonFamily Nurse Practitioner1366074262
  15. Barbara Johnson, LPC, NCCProfessional Counselor1669810545
  16. Bennett JohnsonAthletic Trainer1093293284
  17. Briana JohnsonProfessional Counselor1699465260
  18. Dahlia Johnson, RBTBehavior Technician1053150086
  19. Edward JohnsonMental Health Counselor1386586865
  20. Elexus JohnsonBehavior Technician1255047775
  21. Erica JohnsonBehavior Technician1477442713
  22. Gayla JohnsonMassage Therapist1952245847
  23. Jameica JohnsonClinical Social Worker1760107080
  24. Jamy Johnson, RBT,CPRBehavior Technician1679232151
  25. Jerri JohnsonBehavior Technician1922840941
  26. Latacia Johnson, RBTBehavior Technician1932917150
  27. Latavia Johnson, RBTBehavior Technician1497562565
  28. Laura JohnsonClinical Social Worker1639005499
  29. Margaret Johnson, LPCMental Health Counselor1134627565
  30. Monica Johnson, APRN-CNPFamily Nurse Practitioner1659187557
  31. Natika Johnson, LPC, LCDC, NCCMental Health Counselor1649924606
  32. Nikolle Johnson, LPC-ASSOCIATEMental Health Counselor1396692141
  33. Oceania Johnson, PHLEBOTOMISTPhlebotomy Technician1518738632
  34. Orita JohnsonBehavior Technician1558104539
  35. Shaniqua JohnsonBehavior Technician1811723950
  36. Sydney Johnson, RBT, CPRBehavior Technician1659011823
  37. Taj JohnsonBehavior Technician1083329247
  38. Tionyce JohnsonBehavior Analyst1477039196
  39. Xaviery Johnson, APRN, FNP-BCNurse Practitioner1093686016
  40. Keeshaw Johnson AgnewBehavior Technician1558135376
  41. Deandra Johnson-Egesi, RNAdministrator Registered Nurse1093559932
  42. Marvin Joiner, LMT, KTMechanotherapist1316958226
  43. Sushma Jois, RDRegistered Dietitian1003914532
  44. Sadie Jolivette, LPCProfessional Counselor1053590604
  45. Andrea JollaSpeech-Language Pathologist1710117767
  46. Alana JonesBehavior Technician1417723453
  47. Allison Jones, DNP, APRN, FNP-CFamily Nurse Practitioner1417781238
  48. Amaunee JonesPersonal Care Attendant1811881576
  49. Aundrea JonesMarriage & Family Therapist1407421266
  50. Barbara Jones, RD, LDRegistered Dietitian1235294562

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

Katy, Texas appears in the CMS National Plan and Provider Enumeration System with 5,078 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 Katy - 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 Katy 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 Katy is weighted toward Behavior Technician (903 clinicians, followed by Speech-Language Pathologist with 291 and Family Nurse Practitioner with 253). 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, Katy reports roughly 16.6 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 Katy practice address, a coverage gap Katy patients typically fill by traveling to a larger nearby hub.

For Katy 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 Katy, TX?

There are 5,078 registered healthcare providers in Katy, TX, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Katy?

The most common specialties in Katy are Behavior Technician, Speech-Language Pathologist, Family Nurse Practitioner, Professional Counselor, Pharmacist. Behavior Technician has the most providers with 903.

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.