Doctors and health care providers in Walla Walla, WA
1,276 individual NPPES records list a practice address in Walla Walla, 33rd of 261 Washington cities. The largest group is clinical social worker: 106, 8% of the city's records, against 3% across Washington. Page 26 of 26.
The 8 largest groups in Walla Walla
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Walla Walla in Washington
- Rank in Washington33rd of 261 cities by records
- Share of the state0.6% of Washington's records
- Specialties present25 or more taxonomy codes
- Top three groups20.3% of all records
- Clinical Social Worker rank9th of the 10 Washington cities with the most
Compared with Washington as a whole, Walla Walla has 3.4× the state's share of case manager/care coordinator records and 0.40× its share of student in an organized health care education/training program records.
Providers in Walla Walla, alphabetically
- Ryan Wood, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1679832638
- Brenda Worden, PTAPhysical Therapy Assistant1871030767
- Richard WorthingtonPharmacist1013263078
- Joseph Wren, MDPediatrics Physician1699750869
- Kathryn Wright, PTAPhysical Therapy Assistant1447795059
- Shuangben Wu, LMTMassage Therapist1871357491
- Jared Wutzke, M.D.Emergency Medicine Physician1225238207
- Rachel Wyman, MS, LMHCMental Health Counselor1841995677
- Kathleen YanceyRegistered Nurse1003672148
- Fangxin YeNurse Practitioner1891526695
- Mary Lou Yocum, M.A., CCC-AAudiologist-Hearing Aid Fitter1740379361
- Ronny Yu, M.D.Cardiovascular Disease Physician1295792281
- Haris Zaheer, MDInternal Medicine Physician1578127502
- Arlette Zamora-GaliciaCase Manager/Care Coordinator1457205635
- Brian Zaro, RPHPharmacist1669579538
- Timothy Zaske, PHARMDPharmacist1205472735
- Lawrence Zawatzky, M.D.Gastroenterology Physician1811961832
- Adriana Zelaya, DDSGeneral Practice Dentistry1558252759
- Sean Zenner, PTAPhysical Therapy Assistant1245779842
- David Zequeira, (CPC)Addiction (Substance Use Disorder) Counselor1467343251
- Kimberly Zessin, RPHOncology Pharmacist1992117824
- Adam Zierenberg, MDPhysical Medicine & Rehabilitation Physician1821202573
- Paul Zievers, MDAnesthesiology Physician1184761033
- Catherine Zimmerman, LCSWClinical Social Worker1912216805
- Caitlin Zita, MOTR/LOccupational Therapist1508274994
- Christopher John Zita, DPTPhysical Therapist1255857132
How to read this directory
Walla Walla, Washington appears in the CMS National Plan and Provider Enumeration System with 1,276 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 Walla Walla - 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 Walla Walla 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 Walla Walla is weighted toward Clinical Social Worker (106 clinicians, followed by Mental Health Counselor with 83 and Pharmacist with 70). 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 Washington's population, Walla Walla reports roughly 16.3 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 Washington's most common specialties, Counselor is the most prominent one with no provider currently listing a Walla Walla practice address, a coverage gap Walla Walla patients typically fill by traveling to a larger nearby hub.
For Walla Walla 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 Walla Walla, WA?
There are 1,276 registered healthcare providers in Walla Walla, WA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Walla Walla?
The most common specialties in Walla Walla are Clinical Social Worker, Mental Health Counselor, Pharmacist, Physical Therapist, Massage Therapist. Clinical Social Worker has the most providers with 106.
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.