2026 data CMS NPPES NUCC Taxonomy

Doctors in Oregon, WI

Active healthcare providers in Oregon sourced from the CMS NPPES weekly file — no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

152
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Registered Nurse
Top specialty
18 providers
Wisconsin
State
WI

152 healthcare providers across 20 specialties

Oregon, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 152 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Oregon — 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 practice location on file.

The provider mix in Oregon is weighted toward Registered Nurse (18 clinicians, followed by Pharmacist with 11 and Family Medicine Physician with 10). 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 Wisconsin's population, Oregon reports roughly 2.6 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.

For Oregon patients, this directory is most useful as a starting shortlist — searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. 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 NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.

152
Providers
20
Specialties
2.6
Per 100K (state)

Which specialties are most common in Oregon

Registered Nurse 18
Pharmacist 11
Family Medicine Physician 10
Clinical Social Worker 9
Physical Therapist 7
Marriage & Family Therapist 7
Mental Health Counselor 7
Optometrist 6
Dentist 5
Chiropractor 5
Professional Counselor 5
Physician Assistant 4
Social Worker 4
Student in an Organized Health Care Education/Training Program 3
Nurse Practitioner 3
Medical Physician Assistant 3
Occupational Therapist 3
Physical Therapy Assistant 3
Home Health Registered Nurse 3
General Practice Dentistry 3

Healthcare Providers (Page 2)

Name
LISA FOWLKES, ATHLETIC TRAINER
Athletic Trainer
CARRIE FRY, OTR
Occupational Therapist
SHERRY GAHAGAN
Registered Nurse
THERESA GARDOCKI, DENTIS
Dentist
SONYA GARZA
Clinical Social Worker
DAVID GEBHARDT, SAC
Addiction (Substance Use Disorder) Counselor
CHERYL GINTHER, P.T.
Pediatric Physical Therapist
KELLY GOODRICH, RN
Home Health Registered Nurse
JOSHUA GRABER, DDS
General Practice Dentistry
TYLER GRUNOW, MD
Student in an Organized Health Care Education/Training Program
KARI HAHN, PT
Physical Therapist
DANIEL HAMM, D.C.
Chiropractor
LESLEY HARROP, RN
Registered Nurse
THERESA HAYWOOD, RN
Registered Nurse
JOANNA HEBGEN, PA-C
Medical Physician Assistant
AMY HERMUS, PA-C
Medical Physician Assistant
OLIVIA HOANG
Mental Health Counselor
DOUGLAS HOBSON, MD
Hospice and Palliative Medicine (Family Medicine) Physician
KIMBERLY HOOVER, LMFT
Marriage & Family Therapist
DENNIS HUSTAD
Pharmacist
ERIKA INTREPIDI, PHARMD
Pharmacist
KELLI JAEGER, RN
Registered Nurse
MOLLY JAGLA
Nurse Practitioner
DAVID JAMES, O.D.
Optometrist
MAXWELL JOHN, PTA
Physical Therapy Assistant
SUSAN JOHNSON, COTA
Occupational Therapy Assistant
STEPHEN KELLOGG, DDS
Dentist
RICK KLECKLER, RPH
Pharmacist
KALLIE KRAMER
Pharmacy Technician
RACHAEL KRAMER
Registered Nurse
LORRAINE LAMANNA, MD
Surgery Physician
SIMON LANK
Social Worker
MARY LEASE, RN
Registered Nurse
DAVID LIPPMAN
Clinical Social Worker
JANE MAHONEY, MD
General Practice Physician
JOEL MALAK, RN, APNP
Occupational Health Registered Nurse
TAMMY MANDARINO, D.D.S.
Dentist
MARK MCCANN, DC
Chiropractor
BRIAN MCCOMB, PA-C
Physician Assistant
KATHRYN MCCOMB, PA-C
Physician Assistant
CHERYL MCGRAW, FNP-C, APNP
Registered Nurse
WENDY MCNALL, PT
Physical Therapist
MAX MELBERG, OD
Optometrist
LAURA MENDYK, MD
Family Medicine Physician
TIMOTHY MILLER, PT
Physical Therapist
MELISSA MONTE, OTR, CLT
Occupational Therapist
CHAD MUELLER, DDS
Dentist
CHERIE MURRAY, RN,MS,OTR/L
Registered Nurse
JOE MUSACCHIO, LCSW
Clinical Social Worker
CATHERINE NELSON, NP
Pediatric Nurse Practitioner

Nearby Cities in Wisconsin

Other Wisconsin cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Oregon, WI?
There are 152 registered healthcare providers in Oregon, WI, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Oregon?
The most common specialties in Oregon are Registered Nurse, Pharmacist, Family Medicine Physician, Clinical Social Worker, Physical Therapist. Registered Nurse has the most providers with 18.

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.