Doctors and health care providers in Lewiston, ID
764 individual NPPES records list a practice address in Lewiston, 8th of 77 Idaho cities. The largest group is pharmacist: 54, 7% of the city's records, against 5% across Idaho. Page 16 of 16.
The 8 largest groups in Lewiston
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Lewiston in Idaho
- Rank in Idaho8th of 77 cities by records
- Share of the state2.3% of Idaho's records
- Specialties present25 or more taxonomy codes
- Top three groups17.7% of all records
- Pharmacist rank8th of the 10 Idaho cities with the most
Compared with Idaho as a whole, Lewiston has 3.3× the state's share of developmental therapist records and 0.54× its share of behavior technician records.
Providers in Lewiston, alphabetically
- Heather Witters, CNMAdvanced Practice Midwife1790338291
- David Wood, AU.D.Audiologist-Hearing Aid Fitter1518346816
- Eric Wood, PHARMDPharmacist1265647689
- Roger WoodPharmacist1316557325
- Sharon Wood, RPHPharmacist1982965513
- Nina Woods, M.ED.,ED.,S.Professional Counselor1699762823
- Eric Woodward, ODOptometrist1114410305
- Austin Woolard, NPNurse Practitioner1518762574
- Christina Wyatt, LMSWMental Health Counselor1164838413
- Diana Yandell, MDEmergency Medicine Physician1760611313
- Karen Young, L. AC.Acupuncturist1760987051
- Khadijeh Zarkoob, M.D.Therapeutic Radiology Physician1295705630
- Sally Zenner, DPTPhysical Therapist1598947160
- Brayton ZipsePharmacist1386014371
The largest Idaho cities
- Boise9,467
- Meridian2,980
- Idaho Falls2,467
- Coeur D Alene2,341
- Nampa2,005
How to read this directory
Lewiston, Idaho appears in the CMS National Plan and Provider Enumeration System with 764 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 Lewiston - 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 Lewiston 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 Lewiston is weighted toward Pharmacist (54 clinicians, followed by Clinical Social Worker with 43 and Physical Therapist with 38). 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 Idaho's population, Lewiston reports roughly 38.9 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 Lewiston 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 Lewiston, ID?
There are 764 registered healthcare providers in Lewiston, ID, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Lewiston?
The most common specialties in Lewiston are Pharmacist, Clinical Social Worker, Physical Therapist, Family Nurse Practitioner, Social Worker. Pharmacist has the most providers with 54.
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.