NPPES file of Aug 9, 2026

Doctors and health care providers in Waller, TX

74 individual NPPES records list a practice address in Waller, 308th of 694 Texas cities. The largest group is electroneurodiagnostic specialist/technologist: 10, 14% of the city's records, against 0% across Texas. Page 2 of 2.

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

Waller in Texas

  • Rank in Texas308th of 694 cities by records
  • Share of the state<0.1% of Texas's records
  • Specialties present25 or more taxonomy codes
  • Top three groups35.1% of all records

Compared with Texas as a whole, Waller has 63.6× the state's share of electroneurodiagnostic specialist/technologist records.

Providers in Waller, alphabetically

  1. Crystal Prince, CLDDoula1740715945
  2. Nicole Promise, RPHPharmacist1669077756
  3. Catherine Quinn, CNIMElectroneurodiagnostic Specialist/Technologist1851736896
  4. Lorenzo RandallElectroneurodiagnostic Specialist/Technologist1558780924
  5. Peter Rashe, D.D.S.Dentist1265642920
  6. Cristina RobertsPrimary Care Nurse Practitioner1083060024
  7. Angel SandersProfessional Counselor1013722230
  8. Dhruvee Sangani, DDS, MPHGeneral Practice Dentistry1811410616
  9. Regina Sims, DCChiropractor1750531737
  10. Rosemary Slade, OTROccupational Therapist1922206044
  11. Howard Smith, MDAdult Medicine Physician1760410070
  12. Jennifer St. Onge, CNIMElectroneurodiagnostic Specialist/Technologist1619239761
  13. Terry Stanley, LPCMental Health Counselor1851269682
  14. Monica StarovicProfessional Counselor1104530237
  15. Casey Strander, CNIMElectroneurodiagnostic Specialist/Technologist1801221585
  16. Saifuddin Tahir, M.D.Pediatrics Physician1760447494
  17. Wendy Taylor, DDSGeneral Practice Dentistry1609305838
  18. Sandra ThackerayCase Manager/Care Coordinator1194053710
  19. Quoc Dung Tran, LPC, LCDCProfessional Counselor1710228655
  20. Gina Valdez, SLPSpeech-Language Pathologist1275020240
  21. Jason VogelElectroneurodiagnostic Specialist/Technologist1992124366
  22. Robin Warner, D.C.Chiropractor1720097868
  23. Geraldine Wilson, APN/FNPFamily Nurse Practitioner1407046279
  24. Charla Woodle, M.ED. CCC/SLPSpeech-Language Pathologist1376278887

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

Waller, Texas appears in the CMS National Plan and Provider Enumeration System with 74 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 Waller - 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 Waller 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 Waller is weighted toward Electroneurodiagnostic Specialist/Technologist (10 clinicians, followed by Speech-Language Pathologist with 10 and Family Nurse Practitioner with 6). 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, Waller reports roughly 0.2 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, Behavior Technician is the most prominent one with no provider currently listing a Waller practice address, a coverage gap Waller patients typically fill by traveling to a larger nearby hub.

For Waller 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 Waller, TX?

There are 74 registered healthcare providers in Waller, TX, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Waller?

The most common specialties in Waller are Electroneurodiagnostic Specialist/Technologist, Speech-Language Pathologist, Family Nurse Practitioner, Pharmacist, Professional Counselor. Electroneurodiagnostic Specialist/Technologist has the most providers with 10.

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.