Hong-nhung Do, ARNP
Hong-nhung Do, ARNP is a Family Nurse Practitioner in Seattle, WA, registered under NPI 1003309683. 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 17, 2026. Parking is available about 711 ft away. The nearest transit stop is 911 ft away, served by Rainier Avenue South & South Dawson Street. If you arrive early, there is a coffee shop 0.25 mi away.
Getting here and what is nearby
Parking 160 ft ~1 min
Transit Rainier Avenue South & South Brandon Street 238 ft ~1 min
Transit Rainier Avenue South & South Brandon Street 270 ft ~2 min
Restaurant Emma's BBQ 303 ft ~2 min
5303 Rainier Avenue South, Seattle 98118
Th 12:00-19:00; Fr-Sa 12:00-20:00
Parking 561 ft ~3 min
Parking 711 ft ~3 min
Restaurant The Flour Box 855 ft ~4 min
Transit Rainier Avenue South & South Dawson Street 911 ft ~4 min
Restaurant Bahati 969 ft ~4 min
5212 Rainier Avenue South, Seattle 98118
Coffee Onda Origins 0.20 mi ~4 min
5600 Rainier Avenue South, Seattle 98118
Tu-Fr 07:00-13:00; Sa-Su 08:00-14:00; Mo off
Convenience Canbee Smoke Shop 0.21 mi ~5 min
Mo-Su 12:00-21:00
Convenience Carmelita's Mexican Market 0.23 mi ~5 min
5041 Rainier Avenue South, Seattle 98118
Coffee Bua 9 Thai Cuisine 0.24 mi ~5 min
5020 Rainier Avenue South, Seattle 98118
Convenience Bilaal Mini Market 0.24 mi ~5 min
5041 Rainier Avenue South, Seattle 98118
Coffee Amy's Merkato 0.25 mi ~6 min
5710 Rainier Avenue South, Seattle 98118
Su 11:00-18:00; Tu-Sa 11:00-21:00
Hotel Columbia Hotel 0.34 mi ~7 min
Gas station Arco 0.42 mi ~9 min
Grocery PCC Community Market 0.47 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 |
|---|---|---|
| AP60865047 | WA | Family Nurse Practitioner primary |
This provider holds licence AP60865047 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 - Nurse Practitioner
- PAC ID
- 2365793502
- Enrollment ID
- I20180926003060
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. 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 Family covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
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 | 1003309683 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 8, 2018 |
| Last updated | Apr 26, 2021 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | ARNP |
| Practice address |
5316 RAINIER AVE S Seattle, WA 98118 (206) 721-5600 |
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 | 0 | 9 | 6 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 0 | 9 | 6 | 7 |
Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3
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.