Charlie Huynh
Charlie Huynh is an Ambulatory Care Pharmacist in Everett, WA, registered under NPI 1003691387. 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 Everett, based on OpenStreetMap data collected Oct 15, 2026. Parking is available about 797 ft away at Free All-Day Parking. There is EV charging 0.49 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 0.20 mi away, served by Broadway & 14th (near hospital). If you arrive early, there is a coffee shop 0.46 mi away.
Getting here and what is nearby
Parking 510 ft ~2 min
Parking 586 ft ~3 min
Transit Colby Ave & 13th St - Northbound 670 ft ~3 min
Transit Colby Ave & 13th St - Southbound 737 ft ~3 min
Parking Free All-Day Parking 797 ft ~4 min
Convenience 7-Eleven 929 ft ~4 min
Transit Broadway & 14th (near hospital) 0.20 mi ~4 min
Restaurant Rays Drive In 0.23 mi ~5 min
Hotel The Motor Inn 0.24 mi ~5 min
Coffee Broadway Joe's Espresso 0.29 mi ~6 min
Coffee Starbucks 0.36 mi ~8 min
Gas station Safeway Fuel Station 0.38 mi ~8 min
Coffee Buenos Diaz Coffee Company 0.46 mi ~10 min
Grocery Safeway 0.46 mi ~10 min
Convenience ampm 0.48 mi ~10 min
Gas station Arco 0.48 mi ~10 min
Restaurant Domino's 0.48 mi ~10 min
1801 Broadway Avenue, Everett 98201
Mo-Th 10:30-24:00; Fr-Sa 10:30-01:00; Su 10:30-24:00
EV charging 0.49 mi ~10 min
Hotel Hotel Indigo Seattle Everett Waterfront 0.51 mi ~11 min
Restaurant Lombardi's in Everett 0.51 mi ~11 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 |
|---|---|---|
| 1835P2201X | WA | Ambulatory Care Pharmacist primary |
This provider holds licence 1835P2201X 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 Ambulatory Care covers
A licensed pharmacist who has demonstrated specialized knowledge and skill in the provision of integrated, accessible health care services by pharmacists and is accountable for addressing medication needs, developing sustained partnerships with patients, and practicing in the context of family and community. NUCC Health Care Provider Taxonomy, code 1835P2201X
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 | 1003691387 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 25, 2023 |
| Last updated | Aug 18, 2025 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Practice address |
1330 ROCKEFELLER AVE STE 150 Everett, WA 98201 (720) 343-6546 |
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 | 6 | 9 | 1 | 3 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 9 | 2 | 3 | 7 |
Sum = 53 · next multiple of 10 = 60 · check digit = 7 · actual last digit = 7
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.