Doctors and health care providers in Hamilton, MT
399 individual NPPES records list a practice address in Hamilton, 8th of 89 Montana cities. The largest group is physical therapist: 51, 13% of the city's records, against 7% across Montana. Page 4 of 8.
The 8 largest groups in Hamilton
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Hamilton in Montana
- Rank in Montana8th of 89 cities by records
- Share of the state1.8% of Montana's records
- Specialties present25 or more taxonomy codes
- Top three groups27.1% of all records
- Physical Therapist rank7th of the 10 Montana cities with the most
Compared with Montana as a whole, Hamilton has 2.9× the state's share of emergency medicine physician records and 0.62× its share of mental health counselor records.
Providers in Hamilton, alphabetically
- Lawrence Hammond, M.D.Internal Medicine Physician1861477093
- Rio HammondMassage Therapist1053007328
- Victoria HankinsonRegistered Nurse1902618937
- Carly Hansen, PHARMDPharmacist1083965909
- Carol HansenAdult Psychiatric/Mental Health Registered Nurse1528121548
- Mary Pat Hansen, CPNPPediatric Nurse Practitioner1437299831
- Wendy Hansen, RNNutrition Support Registered Nurse1982393021
- Danielle Harden, MS, NCC, LCPCProfessional Counselor1275896698
- Kathleen Harder-Brouwer, MDFamily Medicine Physician1730265208
- Mackenzie Harrison, RNEmergency Registered Nurse1285446203
- Daniel HartmanMassage Therapist1245185032
- Michael Hattlestad, PTPhysical Therapist1386684751
- Nora Healy, FNPFamily Nurse Practitioner1578104253
- Harvard Heath, M.D.Family Medicine Physician1811958523
- Shawna Heckeroth, LCSW LACClinical Social Worker1063695856
- Donna Henrie, LCSWClinical Social Worker1366881955
- Laura Herath, RNRegistered Nurse1780328146
- Ryan Hickman, PT, DPTPhysical Therapist1366327116
- Jean Higgins Peretto, PAPhysician Assistant1821196387
- Tricia Hill-ParksOptician1982953899
- Mindi Hogan, LCSWClinical Social Worker1447758214
- August Houghton, MDEmergency Medicine Physician1538742465
- Amy Huddleston, NPFamily Nurse Practitioner1811633530
- Shelane HughsonOptician1588153233
- Kathleen HulsPharmacist1063966505
- Kathryn Hurlbut, D.O.Internal Medicine Physician1356728711
- Erin Hurst, FNP-BCFamily Nurse Practitioner1083229462
- Fred Huskey, M.DIV., M.S., LCPCMental Health Counselor1740296326
- Jennifer Huttie, ARNPFamily Nurse Practitioner1255848024
- Amy Hutton, PCLCProfessional Counselor1144943432
- Jordan Icenoggle, MDObstetrics & Gynecology Physician1023696218
- Treve Icenoggle, MDPsychiatry Physician1851978274
- Frederick Ilgenfritz, M.D.Surgery Physician1861446379
- Lawrence Ingvalson, PTAPhysical Therapy Assistant1801261409
- Bonnie Inks, MA, LACProfessional Counselor1083933345
- Amanda Jackson, M.S., SLP-CFSpeech-Language Pathologist1306226972
- Dawson Jakober, SLPSpeech-Language Pathologist1710666458
- Allison Janes, LCSWClinical Social Worker1306326038
- Holly Jarvis, P.T.Pediatric Physical Therapist1811936578
- Chereese Jennings, MSClinical Social Worker1891256160
- Allisun Jensen, PA-CMedical Physician Assistant1912192790
- Crystallee JessopMassage Therapist1871429431
- Melissa Jessop, DPTPhysical Therapist1811551591
- Emily Jessop-AllredMassage Therapist1093050106
- Martha Jimenez, APRN, RNPsychiatric/Mental Health Nurse Practitioner1841463023
- Eli Johnson, DDSGeneral Practice Dentistry1154529121
- Karen JohnsonPsychiatric/Mental Health Registered Nurse1538660097
- Rose Johnson, M.S., CCC/SLPSpeech-Language Pathologist1962601419
- Jessica Johnston, PT, DPTPhysical Therapist1639869415
- Kristin Joiner, LMT,NMTMassage Therapist1730750753
The largest Montana cities
- Billings4,035
- Missoula3,567
- Bozeman2,433
- Great Falls1,798
- Kalispell1,650
How to read this directory
Hamilton, Montana appears in the CMS National Plan and Provider Enumeration System with 399 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 Hamilton - 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 Hamilton 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 Hamilton is weighted toward Physical Therapist (51 clinicians, followed by Clinical Social Worker with 37 and Massage Therapist with 20). 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 Montana's population, Hamilton reports roughly 35.2 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.
For Hamilton 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 Hamilton, MT?
There are 399 registered healthcare providers in Hamilton, MT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Hamilton?
The most common specialties in Hamilton are Physical Therapist, Clinical Social Worker, Massage Therapist, Family Medicine Physician, Professional Counselor. Physical Therapist has the most providers with 51.
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.