Doctors and health care providers in Billings, MT
4,035 individual NPPES records list a practice address in Billings, 1st of 89 Montana cities. The largest group is mental health counselor: 213, 5% of the city's records, against 5% across Montana. Page 81 of 81.
The 8 largest groups in Billings
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Billings in Montana
- Rank in Montana1st of 89 cities by records
- Share of the state18.5% of Montana's records
- Specialties present25 or more taxonomy codes
- Top three groups15.2% of all records
- Mental Health Counselor rank2nd of the 10 Montana cities with the most
Compared with Montana as a whole, Billings has 2.5× the state's share of student in an organized health care education/training program records and 0.56× its share of family nurse practitioner records.
Providers in Billings, alphabetically
- Corina Zackowski, LMTMassage Therapist1003106733
- Tricia Zahn, LMMidwife1396398277
- Benjamin Zaino, PTPhysical Therapist1487939641
- Lesya Zakharchenko, D.N.M.,MED,LMTNaturopath1164673265
- John Zakrzewski, PTPhysical Therapist1902918766
- Bailey Zamudio-ClarkBehavior Technician1700429941
- Spencer Zaugg, D.M.D.General Practice Dentistry1407867252
- Jeffrey Zavala, MDFamily Medicine Physician1477596609
- Megan Zawacki, PA-CPhysician Assistant1386932382
- Carson ZeiglerAddiction (Substance Use Disorder) Counselor1548182108
- Colton Zeitler, DOStudent in an Organized Health Care Education/Training Program1952161986
- Kellie Zeitner, R.N.Registered Nurse1003708884
- Arijana ZekiriPhysical Therapist1316614704
- Adam Zelka, M.D.Family Medicine Physician1528388873
- Frederick Zeller, MDSleep Medicine (Internal Medicine) Physician1093804999
- Sharon Zemel, M.D.Pediatric Endocrinology Physician1417990771
- Alexis ZibinskiSpeech-Language Pathologist1922717990
- Astri Zidack, LCPCProfessional Counselor1679944771
- Destiny ZielieOptician1720930647
- Michael Zieske, M.D.Emergency Medicine Physician1417124827
- Jeremiah ZilkoskiMental Health Counselor1730998287
- Chelby ZimmerAddiction (Substance Use Disorder) Counselor1053249136
- Katherine Zimmerman, APRN, FNPFamily Nurse Practitioner1679045603
- Erin Zindler, LMTMassage Therapist1649644998
- Brenda Zink, RPH.Pharmacist1598189318
- Mindy ZinkClinical Social Worker1588006795
- Robert Zirpoli, MDCardiovascular Disease Physician1649382433
- Amber Zito, PACPhysician Assistant1902033442
- William Zollinger, PHARM.D.Pharmacist1619373875
- Tessa ZolnikovPsychiatry Physician1598333015
- Jeannie Zuidema, MM, MSW, ACSW, LCSWClinical Social Worker1245677186
- Connor ZumwaltBasic Emergency Medical Technician1396682712
- Lori Zundel, P.T.Physical Therapist1265765887
- Katie Zupan, PA-CPhysician Assistant1194451153
- Lawrence Zyskowski, MDRheumatology Physician1841289410
The largest Montana cities
- Missoula3,567
- Bozeman2,433
- Great Falls1,798
- Kalispell1,650
- Helena1,591
How to read this directory
Billings, Montana appears in the CMS National Plan and Provider Enumeration System with 4,035 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 Billings - 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 Billings 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 Billings is weighted toward Mental Health Counselor (213 clinicians, followed by Clinical Social Worker with 201 and Professional Counselor with 198). 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, Billings reports roughly 356.2 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 Billings 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 Billings, MT?
There are 4,035 registered healthcare providers in Billings, MT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Billings?
The most common specialties in Billings are Mental Health Counselor, Clinical Social Worker, Professional Counselor, Physical Therapist, Physician Assistant. Mental Health Counselor has the most providers with 213.
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.