Doctors and health care providers in Clackamas, OR
2,098 individual NPPES records list a practice address in Clackamas, 12th of 171 Oregon cities. The largest group is pharmacist: 125, 6% of the city's records, against 3% across Oregon. Page 29 of 42.
The 8 largest groups in Clackamas
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Clackamas in Oregon
- Rank in Oregon12th of 171 cities by records
- Share of the state1.7% of Oregon's records
- Specialties present25 or more taxonomy codes
- Top three groups15.3% of all records
- Pharmacist rank5th of the 10 Oregon cities with the most
Compared with Oregon as a whole, Clackamas has 28.3× the state's share of registered respiratory therapist records and 0.20× its share of mental health counselor records.
Providers in Clackamas, alphabetically
- Toni Palmateer, RRTRegistered Respiratory Therapist1487974572
- Thomas Palmrose, RRTRegistered Respiratory Therapist1215249768
- Alex Pandzik, NPFamily Nurse Practitioner1770716763
- Victor Panza, B.S.Addiction (Substance Use Disorder) Counselor1417376211
- Dorothy Pao, M.D.Diagnostic Radiology Physician1669485157
- Pavan Parasu, M.DDiagnostic Radiology Physician1750624847
- Jenna Parisi, CRNACertified Registered Nurse Anesthetist1467925008
- Minyoung Park, PA-CPhysician Assistant1831803568
- Sun Park, MDInternal Medicine Physician1811914484
- Mikaela ParkerPhysical Therapist1366332892
- William Parker, DCChiropractor1003977448
- Aimee ParksEmergency Medicine Physician1518446723
- Tiffany Parret, HCSHearing Instrument Specialist1780059634
- Heather Parrish, CCC-AAudiologist1801954961
- Jessica ParrishRegistered Nurse1720942949
- David Parsons, M.D.Colon & Rectal Surgery Physician1558476101
- Ashley PatchenBehavior Technician1780164640
- Arsi Patel, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1386999464
- Jessica Blake Patel, MDInternal Medicine Physician1336195858
- Sean Patel, RPHPharmacist1053828046
- Milly Pau, MDEmergency Medicine Physician1306473764
- Monica Paulson, DOFamily Medicine Physician1790246445
- Jamie Paz, CRNACertified Registered Nurse Anesthetist1669894721
- Larah PearsonDoula1275384307
- Tracy Peck, MDPediatrics Physician1073748638
- Sara PeddicordCounselor1649802737
- Michael Peizner, PHARMACISTPharmacist1487100756
- Rachel Pena, RDHDental Hygienist1033543681
- Zachary Pena, M.D.Dermatology Physician1538592399
- Laurel Perilli, PTPhysical Therapist1184103517
- Kyle Pernula, PA-CPhysician Assistant1275399248
- Kristen Perry, PA-CMedical Physician Assistant1477678100
- Letitia Perry, LCSWMental Health Counselor1013431204
- Anna Persmark, MDFamily Medicine Physician1215679964
- Andrea Pertoso, PA-CPhysician Assistant1114324894
- Jon Peters, MDFamily Medicine Physician1083621312
- Kimberly PetersenCritical Care Certified Respiratory Therapist1225357262
- Tamaryn PetersenBehavior Technician1881100139
- Christina Peterson, MDNeurology Physician1245394022
- James Peterson, CRNACertified Registered Nurse Anesthetist1730281502
- Jessica Peterson, L.AC.Acupuncturist1609211820
- Sean Peterson, M.D.Surgery Physician1619362001
- Nicholas Petrochko, M.D.Surgery Physician1356352579
- Vennessa PetrovDental Assistant1316653132
- Laura Pettis-Clark, QMHA-RCase Manager/Care Coordinator1174133953
- Ryan PettyBehavior Technician1609424738
- Anh Pham, PHARMD.Pharmacist1396024113
- Bethany Pham, OTR/LOccupational Therapist1851212963
- Quyen Pham, PHARM.DPharmacist1134423148
- Tatien Pham, LMFTMarriage & Family Therapist1730629494
How to read this directory
Clackamas, Oregon appears in the CMS National Plan and Provider Enumeration System with 2,098 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 Clackamas - 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 Clackamas 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 Clackamas is weighted toward Pharmacist (125 clinicians, followed by Internal Medicine Physician with 101 and Emergency Medicine Physician with 94). 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, Clackamas reports roughly 49.6 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, Counselor is the most prominent one with no provider currently listing a Clackamas practice address, a coverage gap Clackamas patients typically fill by traveling to a larger nearby hub.
For Clackamas 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 Clackamas, OR?
There are 2,098 registered healthcare providers in Clackamas, OR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Clackamas?
The most common specialties in Clackamas are Pharmacist, Internal Medicine Physician, Emergency Medicine Physician, Certified Registered Nurse Anesthetist, Family Medicine Physician. Pharmacist has the most providers with 125.
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.