Doctors and health care providers in Oregon City, OR
1,531 individual NPPES records list a practice address in Oregon City, 17th of 171 Oregon cities. The largest group is mental health counselor: 170, 11% of the city's records, against 12% across Oregon. Page 18 of 31.
The 8 largest groups in Oregon City
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Oregon City in Oregon
- Rank in Oregon17th of 171 cities by records
- Share of the state1.2% of Oregon's records
- Specialties present25 or more taxonomy codes
- Top three groups24.2% of all records
Compared with Oregon as a whole, Oregon City has 7.9× the state's share of personal care attendant records and 0.40× its share of counselor records.
Providers in Oregon City, alphabetically
- Loren Mallory, PHD, ABPPClinical Neuropsychologist1992853402
- Tracy Mandel, MA, LPC, ATRMental Health Counselor1225527187
- Janet Mann, RDNRegistered Dietitian1770547085
- Ashley ManningHearing Instrument Specialist1629718143
- Britney ManningHomemaker1215815436
- Poorni Manohar, MDHematology (Internal Medicine) Physician1912343807
- Christina MaplesCase Manager/Care Coordinator1487261426
- Robin Marcinkiewicz, L. AC.Acupuncturist1104911577
- Casadi Marino, LCSWClinical Social Worker1659387199
- Christian MarkovicsPersonal Care Attendant1477449445
- Vutiny MarnellAttendant Care Provider1386293793
- Monica MarquezPharmacist1922678291
- Anna Marquez Suarez, RN, BSNRegistered Nurse1831910967
- Janohn Marria, M.ED, QMHPMental Health Counselor1336509884
- Daniel Marsh, DOPain Medicine (Physical Medicine & Rehabilitation) Physician1275037020
- Brittany Marshall, LPNPrevention Professional1497577761
- Pamela Martens, CMANurse's Aide1720357452
- Thomas Martin, LACAcupuncturist1457397895
- Lisa Martinez, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1659647063
- Reji Marto, PHDClinical Child & Adolescent Psychologist1851307391
- Steven Mason, MDGastroenterology Physician1174519524
- Cheri Masshardt, LCSWClinical Social Worker1699803254
- Rubi Mata, B.S.Mental Health Counselor1659719490
- Leslie Mateus, L.M.T.Health Educator1043673890
- Sarah MatiCase Manager/Care Coordinator1609582626
- Donald Matsunaga, MDPsychiatry Physician1932114568
- Michael MatthewsAddiction (Substance Use Disorder) Counselor1750223210
- Michelle Mattison, RNAdministrator Registered Nurse1467229088
- Ron MaudsleyAddiction (Substance Use Disorder) Counselor1447756523
- Jacqueline Mbugua, FNPNurse Practitioner1568149672
- Donald Mc Arthur, LCSW, CADCIClinical Social Worker1043397706
- Tessa McCabeMental Health Counselor1396154654
- Kristen McCammon, CNMAdvanced Practice Midwife1780283572
- Liberty McCarthyBehavior Technician1225621683
- Chelsey McCarthy-CorreaMental Health Counselor1477147387
- Eileen McCarty, M.D.Psychiatry Physician1285879676
- Gary McClellan, MA IN AUDIOLOGYAudiologist1255521779
- Jennifer McClellan, LCSWClinical Social Worker1114744919
- Teresa McCommas, RDHDental Hygienist1366811499
- Mariah McCraePersonal Care Attendant1366045700
- Amber McCullough, PT, DPTPhysical Therapist1750660213
- Marcy McDougall, RNChild & Adolescent Psychiatric/Mental Health Registered Nurse1295654218
- Britain McGee, QMHA-RCase Manager/Care Coordinator1699633263
- Jodie McGinlay, P.T.Physical Therapist1346796232
- Shauna McGloneDental Assistant1144693987
- Mary McGuire, LMTMassage Therapist1083532154
- Dustin McGuirkAdult Companion1760736268
- Brian McHale, D.C.Chiropractor1053411041
- Virginia McIntyre, RNRegistered Nurse1578849667
- Nicole McKenna, FNP, RN, BSNFamily Nurse Practitioner1235569278
How to read this directory
Oregon City, Oregon appears in the CMS National Plan and Provider Enumeration System with 1,531 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 Oregon City - 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 Oregon City 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 Oregon City is weighted toward Mental Health Counselor (170 clinicians, followed by Case Manager/Care Coordinator with 102 and Clinical Social Worker with 98). 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 Oregon's population, Oregon City reports roughly 36.2 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 Oregon's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Oregon City practice address, a coverage gap Oregon City patients typically fill by traveling to a larger nearby hub.
For Oregon City 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 Oregon City, OR?
There are 1,531 registered healthcare providers in Oregon City, OR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Oregon City?
The most common specialties in Oregon City are Mental Health Counselor, Case Manager/Care Coordinator, Clinical Social Worker, Registered Nurse, Physical Therapist. Mental Health Counselor has the most providers with 170.
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.