Doctors and health care providers in Union Gap, WA
76 individual NPPES records list a practice address in Union Gap, 151st of 261 Washington cities. The largest group is pharmacist: 14, 18% of the city's records, against 4% across Washington. Page 2 of 2.
The 8 largest groups in Union Gap
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Union Gap in Washington
- Rank in Washington151st of 261 cities by records
- Share of the state<0.1% of Washington's records
- Specialties present25 or more taxonomy codes
- Top three groups31.6% of all records
Compared with Washington as a whole, Union Gap has 4.8× the state's share of pharmacist records.
Providers in Union Gap, alphabetically
- John Richardson, PHARMDPharmacist1083138069
- Douglas Ricks, O.D.Optometrist1578871265
- Stephen Robertson, PHARM.D.Pharmacist1831594902
- Benjamin Rodriguez, MMS, PA-CPhysician Assistant1588998645
- Mandy Rodriguez, LICSWClinical Social Worker1376988246
- Christopher Rood, DNP, FNP-BCFamily Nurse Practitioner1326763996
- Maria SalazarPhlebotomy Technician1821970245
- Alicia SanchezInterpreter1598976953
- Donald Schrack, D.D.S.Dentist1164978326
- Ronald Senn, DDSGeneral Practice Dentistry1427185826
- Justin Seo, PHARMDPharmacist1245894302
- Betty Simmons, CCC-SLPSpeech-Language Pathologist1508110875
- Melissa Sixberry, RNCommunity Health Registered Nurse1295662245
- Keisha SmithAddiction (Substance Use Disorder) Counselor1962610816
- Lloyd Smith, RPHPharmacist1790059558
- Robin Spooner, SLPSpeech-Language Pathologist1245524859
- Jennifer Thayer, L.M.PMassage Therapist1285960716
- Matthew Thomas, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1043815442
- Derek Thompson, DMDDentist1982822904
- Carla Trevino, RNRegistered Nurse1023896602
- Sikarin Upala, M.D.Endocrinology, Diabetes & Metabolism Physician1013334556
- Maria ValenzuelaAttendant Care Provider1538704325
- Craig Whittlesey, MDFamily Medicine Physician1588673883
- Brent Wilkinson, D.O.Family Medicine Physician1891319448
- Benjamin Winters, O.D.Optometrist1932344868
- Hannah Zeutenhorst, RNSchool Registered Nurse1396220422
How to read this directory
Union Gap, Washington appears in the CMS National Plan and Provider Enumeration System with 76 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 Union Gap - 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 Union Gap 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 Union Gap is weighted toward Pharmacist (14 clinicians, followed by Family Nurse Practitioner with 5 and Family Medicine Physician with 5). 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, Union Gap reports roughly 1 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, Mental Health Counselor is the most prominent one with no provider currently listing a Union Gap practice address, a coverage gap Union Gap patients typically fill by traveling to a larger nearby hub.
For Union Gap 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 Union Gap, WA?
There are 76 registered healthcare providers in Union Gap, WA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Union Gap?
The most common specialties in Union Gap are Pharmacist, Family Nurse Practitioner, Family Medicine Physician, Interpreter, Speech-Language Pathologist. Pharmacist has the most providers with 14.
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.