Justin Bowles, PHARMD
Justin Bowles, PHARMD is a Pharmacist in Seattle, WA, registered under NPI 1003364548. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Seattle, based on OpenStreetMap data collected Sep 11, 2026. Parking is available about 325 ft away at Ballard Medical Center Parking. There is EV charging 0.46 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 575 ft away, served by Leary Avenue Northwest & Northwest Vernon Place. A pharmacy sits 0.31 mi from the entrance (Safeway), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 509 ft away.
Getting here and what is nearby
Transit Northwest Market Street & 20th Avenue Northwest 218 ft ~1 min
Parking Swedish Tallman Parking Lot 231 ft ~1 min
Barnes Avenue Northwest
Restaurant Monkey Bridge 222 ft ~1 min
Parking Swedish Ballard Garage 290 ft ~2 min
Parking Ballard Medical Center Parking 325 ft ~2 min
Barnes Avenue Northwest
Coffee Poke Square 418 ft ~2 min
Restaurant Arashi Ramen - Ballard 400 ft ~2 min
5401 20th Avenue Northwest, Seattle 98107
Tu-Th 11:30-21:30; Fr, Sa 11:30-22:30; Su 11:30-21:30
Restaurant Nirvana Food Truck 404 ft ~2 min
5401 17th Avenue Northwest, Seattle 98107
Mo-Sa 11:00-20:00
Transit Northwest Market Street & 20th Avenue Northwest 522 ft ~2 min
Coffee Mighty-O Donuts 504 ft ~2 min
1555 Northwest Market Street, Seattle 98107
Mo-Fr 07:00-14:00; Sa-Su 07:00-15:00
Coffee Artemis Coffee Co. 509 ft ~2 min
5507 17th Avenue Northwest, Seattle 98107
Mo-Su 08:00-19:00
Transit Leary Avenue Northwest & Northwest Vernon Place 575 ft ~3 min
Convenience 7-Eleven 613 ft ~3 min
1550 Northwest Market Street, Seattle 98107
24/7
Hotel Ballard Inn 798 ft ~4 min
Hotel Hotel Ballard 834 ft ~4 min
Hotel Hotel Ballard 834 ft ~4 min
Pharmacy Walgreens 938 ft ~4 min
5409 15th Avenue Northwest, Seattle 98107
Mo-Su 06:00-22:00
Gas station Safeway Fuel Station 0.23 mi ~5 min
Convenience Ballard Stop 0.25 mi ~5 min
2220 Northwest Market Street, Seattle 98107
Mo-Th 09:00-22:00, Fr,Sa 09:00-24:00, Su 09:00-20:00
Convenience Food Mart 0.25 mi ~6 min
5715 15th Avenue Northwest, Seattle 98107
EV charging 0.26 mi ~6 min
Gas station Chevron 0.26 mi ~6 min
EV charging 0.27 mi ~6 min
Gas station Chevron 0.27 mi ~6 min
Grocery Safeway 0.30 mi ~6 min
1423 Northwest Market Street, Seattle 98107
Mo-Su 06:00-23:00
Pharmacy Safeway 0.31 mi ~7 min
1423 Northwest Market Street, Seattle 98107
Mo-Fr 09:00-13:30,14:00-21:00; Sa-Su 10:00-13:30,14:00-18:00
Grocery Town & Country 0.33 mi ~7 min
1400 Northwest 56th Street, Seattle 98107
07:00-22:00
Grocery QFC 0.35 mi ~8 min
5700 24th Avenue Northwest, Seattle 98107
Mo-Su 05:00-01:00
EV charging Tesla Supercharger 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 |
|---|---|---|
| PH60216542 | WA | Pharmacist primary |
This provider holds licence PH60216542 issued in WA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Pharmacist covers
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care. NUCC Health Care Provider Taxonomy, code 183500000X
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 | 1003364548 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 13, 2016 |
| Last updated | Sep 13, 2016 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | PHARMD |
| Practice address |
5350 TALLMAN AVE NW Seattle, WA 98107 (206) 320-3335 |
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 | 3 | 6 | 4 | 5 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 6 | 8 | 5 | 8 |
Sum = 62 · next multiple of 10 = 70 · check digit = 8 · actual last digit = 8
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.