Ethan Washburn, PA-C
Ethan Washburn, PA-C is a Physician Assistant in Moses Lake, WA, registered under NPI 1003142936. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Moses Lake, based on OpenStreetMap data collected Sep 7, 2026. Parking is available about 305 ft away. A pharmacy sits 415 ft from the entrance (Moses Lake Professional Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.30 mi away.
Getting here and what is nearby
Parking 269 ft ~2 min
Restaurant Subway 239 ft ~1 min
1520 South Pioneer Way, Moses Lake 98837
Mo-We 08:00-21:00; Th-Sa 08:00-22:00; Su 08:00-21:00
Parking 299 ft ~2 min
Parking 305 ft ~2 min
Pharmacy Moses Lake Professional Pharmacy 415 ft ~2 min
Mo-Th 08:30-17:30; Fr 08:30-12:30
Restaurant Tacos Mi Casa Restaurant 0.28 mi ~6 min
Coffee Espresso De Cafe 0.30 mi ~6 min
Gas station Shell 0.36 mi ~8 min
Hotel Americas Best Value El Rancho Motel 0.46 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| PA60120190 | WA | Medical Physician Assistant |
| PA60120190 | WA | Physician Assistant primary |
This provider holds licence PA60120190 issued in WA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Physician Assistant
- PAC ID
- 7911040753
- Enrollment ID
- I20100202000832
Medicare enrolment is recorded as approved under the provider type Practitioner - Physician Assistant. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Physician Assistant covers
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician. NUCC Health Care Provider Taxonomy, code 363A00000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 363AM0700X | Medical Physician Assistant Medical | PA60120190 | WA | |
| 363A00000X | Physician Assistant | PA60120190 | WA | primary |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003142936 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 28, 2009 |
| Last updated | Nov 21, 2019 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | PA-C |
| Practice address |
1550 S PIONEER WAY Moses Lake, WA 98837 (509) 793-9770 |
| Mailing address |
660 S COOLIDGE ST Moses Lake, WA 98837 |
| Other identifiers |
2004464
· Medicaid (WA) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 1 | 4 | 2 | 9 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 4 | 4 | 9 | 6 |
Sum = 54 · next multiple of 10 = 60 · check digit = 6 · actual last digit = 6
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.