Doctors and health care providers in Rochester, MN
12,854 individual NPPES records list a practice address in Rochester, 2nd of 322 Minnesota cities. The largest group is nurse practitioner: 952, 7% of the city's records, against 2% across Minnesota. Page 170 of 258.
The 8 largest groups in Rochester
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Rochester in Minnesota
- Rank in Minnesota2nd of 322 cities by records
- Share of the state9.6% of Minnesota's records
- Specialties present25 or more taxonomy codes
- Top three groups16% of all records
- Nurse Practitioner rank1st of the 10 Minnesota cities with the most
Compared with Minnesota as a whole, Rochester has 4.9× the state's share of neurology physician records and 0.36× its share of behavior technician records.
Providers in Rochester, alphabetically
- Mercy NyanBehavior Technician1225906720
- Eunice Nyanamba, CNPNurse Practitioner1467265165
- Patricia Nyberg, OTOccupational Therapist1205028719
- Scott Nyberg, M.D.Transplant Surgery Physician1033197744
- Alex Nye, DMDDentist1871020891
- Amanda Nygaard, PT, DPTPhysical Therapist1245731967
- Jonathan Nyman, PA-CPhysician Assistant1619645454
- Mark Nyman, M.D.Internal Medicine Physician1679551964
- Erin Nystrom, PHARMDPharmacist1023984978
- Marcia O Brien, M.D.Family Medicine Physician1558348524
- Michael O BrienClinical Social Worker1720051030
- Aine O Flynn, B.M.B.SInternal Medicine Physician1932948056
- Marybeth O Neil, CNSClinical Nurse Specialist1598805079
- Emily O'Brien, OTOccupational Therapist1609568583
- Erin O'Brien, MDOtolaryngology Physician1891836557
- Meredith O'Brien, APRN, CRNACertified Registered Nurse Anesthetist1780048702
- Travis O'Brien, CRNACertified Registered Nurse Anesthetist1679009252
- Mariah O'Connell, MSN, FNP-CFamily Nurse Practitioner1700572948
- Michael O'Connell, MDMedical Oncology Physician1033110259
- Christina O'Connor, PHARMDPharmacist1568780716
- Kimberly O'Day, LICSWClinical Social Worker1497017370
- Sean O'Donnell, MDPediatrics Physician1851094932
- Darragh O'Donoghue, M.B., B.CH., B.A.O.Internal Medicine Physician1376001685
- Tara O'DonoghueStudent in an Organized Health Care Education/Training Program1144747759
- Bryan O'Dowd, CCC-SLPSpeech-Language Pathologist1013521160
- Shawn O'Driscoll, M.D.Orthopaedic Surgery Physician1952388324
- Erin O'Ferrall, MDNeurology Physician1316250830
- Cullen O'Gorman, MBBSStudent in an Organized Health Care Education/Training Program1063854206
- Susan O'Gorman, MBBCHStudent in an Organized Health Care Education/Training Program1962799239
- Jason O'Grady, M.D.Family Medicine Physician1285863126
- Sean O'Grady, MDEmergency Medicine Physician1497700298
- Alex O'HaraNurse Practitioner1437616786
- Erin O'Hara, PA-CEmergency Medicine Physician1770442493
- Jamie O'Hara, PHARMDPharmacist1871975656
- Molly O'HaraBehavior Technician1992555361
- Keegan O'Hern, MDMOHS-Micrographic Surgery Physician1821675117
- John O'Horo, M.D.Infectious Disease Physician1659513364
- Madeleine O'Keefe, MDPediatrics Physician1588197040
- Derek O'Keeffe, MBBCHBAOStudent in an Organized Health Care Education/Training Program1538594254
- Jane O'Koren, DPTPhysical Therapist1548233653
- Lauren O'LearyGenetic Counselor (M.S.)1962398701
- Patrick O'Leary, M.D.Pediatric Cardiology Physician1881672632
- Sydney O'Malley, M.D.Allergy & Immunology Physician1851754626
- Jean O'Malley-Laursen, LPPsychologist1619902228
- John O'Meara, PHARMDPharmacotherapy Pharmacist1679412100
- Amy O'Neil, MDEmergency Medical Services (Emergency Medicine) Physician1508129198
- Heather O'Neil, APRN, CRNACertified Registered Nurse Anesthetist1780110056
- Mary O'Neil, LICSWClinical Social Worker1730358623
- Brian O'Neill, M.D.Neurology Physician1346214152
- Julia O'Neill, DPTPhysical Therapist1437727047
The largest Minnesota cities
- Minneapolis22,918
- Saint Paul10,084
- Duluth4,084
- Saint Cloud3,805
- Edina3,697
How to read this directory
Rochester, Minnesota appears in the CMS National Plan and Provider Enumeration System with 12,854 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 Rochester - 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 Rochester 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 Rochester is weighted toward Nurse Practitioner (952 clinicians, followed by Behavior Technician with 554 and Certified Registered Nurse Anesthetist with 545). 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 Minnesota's population, Rochester reports roughly 224 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 Minnesota's most common specialties, Registered Nurse is the most prominent one with no provider currently listing a Rochester practice address, a coverage gap Rochester patients typically fill by traveling to a larger nearby hub.
For Rochester 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 Rochester, MN?
There are 12,854 registered healthcare providers in Rochester, MN, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Rochester?
The most common specialties in Rochester are Nurse Practitioner, Behavior Technician, Certified Registered Nurse Anesthetist, Internal Medicine Physician, Physical Therapist. Nurse Practitioner has the most providers with 952.
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.