NPPES file of Aug 9, 2026

Doctors and health care providers in Troy, MO

304 individual NPPES records list a practice address in Troy, 49th of 317 Missouri cities. The largest group is professional counselor: 38, 13% of the city's records, against 5% across Missouri. Page 4 of 7.

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

Troy in Missouri

  • Rank in Missouri49th of 317 cities by records
  • Share of the state0.3% of Missouri's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.9% of all records

Compared with Missouri as a whole, Troy has 3× the state's share of chiropractor records.

Providers in Troy, alphabetically

  1. Allison Leonard, LPCProfessional Counselor1912424227
  2. Arielle Lewis, MSN, APRN, FNP-BCNurse Practitioner1336623024
  3. Charles Lieberman, O.D.Optometrist1164537536
  4. Justin Liedke, PHARM.D.Pharmacist1639787328
  5. Madysen Lilley, FNP-BCFamily Nurse Practitioner1487522744
  6. Adrienne LinckProfessional Counselor1336597897
  7. Robert Lindsley, LPCMental Health Counselor1336770296
  8. Tonya Lindsley, LPCMental Health Counselor1780231845
  9. Lacy Loeb, FNPFamily Nurse Practitioner1366813545
  10. Sherilyn Loftsgard, MS CF-SLPSpeech-Language Pathologist1881878619
  11. Heather Ludwig, MPTPhysical Therapist1588915474
  12. Cassandra Lutes, APRN,FNPAdult Health Nurse Practitioner1982898326
  13. Karen Macdonald, PSY DCognitive & Behavioral Psychologist1598743452
  14. Anne Maestas, DPMFoot & Ankle Surgery Podiatrist1033569132
  15. Patricia Mahathath, PMHNP, FNPPsychiatric/Mental Health Nurse Practitioner1790189272
  16. Joyce Maixner, FNP-BCFamily Nurse Practitioner1528418332
  17. Katherine ManningSpeech-Language Pathologist1659894798
  18. Taylor Martin, DCChiropractor1093586521
  19. Bradley Massey, D.O.Family Medicine Physician1639164502
  20. Rebecca Materniak, LPC, NCCProfessional Counselor1700316643
  21. Timothy McCullough, MDEmergency Medicine Physician1275528184
  22. Destany McDaniel, LCSWClinical Social Worker1710453188
  23. Kathleen McKean, DNPPediatric Nurse Practitioner1801657556
  24. Kim McMillian, APRNPsychiatric/Mental Health Nurse Practitioner1972013662
  25. Nicole McNeil, LPCProfessional Counselor1861816969
  26. Virginia Mennemeyer, DDS, MSOrthodontics and Dentofacial Orthopedics Dentistry1144238866
  27. Rachel Merriman, O.D.Optometrist1043418437
  28. Nicole Meyer, ATCAthletic Trainer1649489956
  29. Margaret Middleton, LMSWSocial Worker1598502676
  30. Chloe MillerCounselor1437072931
  31. Sarah Miller, FNPFamily Nurse Practitioner1699211953
  32. Stanley Miller, D.C.Chiropractor1912044074
  33. Janice Mills, PLPCProfessional Counselor1598054587
  34. Amber Moore, FNPFamily Nurse Practitioner1922548627
  35. Brandon MundleAthletic Trainer1972957322
  36. Sarah Murphy, DMDGeneral Practice Dentistry1952031148
  37. Anne Mwangi-AmannFamily Nurse Practitioner1477402675
  38. Heather Neal, OTDOccupational Therapist1649910142
  39. Michele Neblock, M.D.Family Medicine Physician1366441495
  40. Natalie NeporadnyProfessional Counselor1699634238
  41. Erin Niehoff, O.D.Optometrist1790913614
  42. Jessica Niehoff, R.N., A.N.PAdult Health Nurse Practitioner1467490870
  43. Kayleigh NissleFamily Nurse Practitioner1740883495
  44. Carly Nivison, LPCMental Health Counselor1942788138
  45. Amanda Noah, FNP-BCFamily Nurse Practitioner1386188399
  46. Shannon O'Driscoll-Douglas, LPCProfessional Counselor1700478427
  47. Robert Orell, DOOrthopaedic Surgery Physician1528063641
  48. Trenton Orf, DPTPhysical Therapist1659056430
  49. Rose Ottinger, RDRegistered Dietitian1891884722
  50. Samie OwensFamily Nurse Practitioner1376384040

The largest Missouri cities

  1. Saint Louis27,605
  2. Kansas City13,759
  3. Springfield6,403
  4. Columbia6,004
  5. Joplin2,443

All of Missouri →

How to read this directory

Troy, Missouri appears in the CMS National Plan and Provider Enumeration System with 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 Troy - 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 Troy 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 Troy is weighted toward Professional Counselor (38 clinicians, followed by Family Nurse Practitioner with 26 and Physical Therapist with 24). 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 Missouri's population, Troy reports roughly 4.9 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.

Of Missouri's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Troy practice address, a coverage gap Troy patients typically fill by traveling to a larger nearby hub.

For Troy 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 Troy, MO?

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

What are the most common medical specialties in Troy?

The most common specialties in Troy are Professional Counselor, Family Nurse Practitioner, Physical Therapist, Speech-Language Pathologist, Chiropractor. Professional Counselor has the most providers with 38.

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.