Gregory Parada, M.D.
Gregory Parada, M.D. is an Addiction Medicine (Preventive Medicine) Physician in Seattle, WA, registered under NPI 1003037037. 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 Seattle, based on OpenStreetMap data collected Aug 31, 2026. Parking is available about 336 ft away at Swedish Ballard Garage. There is EV charging 0.45 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 688 ft away, served by Leary Avenue Northwest & Northwest Vernon Place. A pharmacy sits 0.29 mi from the entrance (Safeway), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 406 ft away.
Getting here and what is nearby
Restaurant Monkey Bridge 126 ft ~1 min
Parking Swedish Tallman Parking Lot 145 ft ~1 min
Barnes Avenue Northwest
Parking Ballard Medical Center Parking 204 ft ~1 min
Barnes Avenue Northwest
Transit Northwest Market Street & 20th Avenue Northwest 299 ft ~2 min
Coffee Poke Square 298 ft ~2 min
Parking Swedish Ballard Garage 336 ft ~2 min
Restaurant Nirvana Food Truck 302 ft ~2 min
5401 17th Avenue Northwest, Seattle 98107
Mo-Sa 11:00-20:00
Coffee Mighty-O Donuts 384 ft ~2 min
1555 Northwest Market Street, Seattle 98107
Mo-Fr 07:00-14:00; Sa-Su 07:00-15:00
Restaurant NUA Thai 363 ft ~2 min
Coffee Artemis Coffee Co. 406 ft ~2 min
5507 17th Avenue Northwest, Seattle 98107
Mo-Su 08:00-19:00
Convenience 7-Eleven 502 ft ~2 min
Transit Northwest Market Street & 20th Avenue Northwest 625 ft ~3 min
Transit Leary Avenue Northwest & Northwest Vernon Place 688 ft ~3 min
Pharmacy Walgreens 818 ft ~4 min
5409 15th Avenue Northwest, Seattle 98107
Mo-Su 06:00-22:00
Hotel Ballard Inn 902 ft ~4 min
Hotel Hotel Ballard 921 ft ~4 min
Hotel Hotel Ballard 921 ft ~4 min
Gas station Safeway Fuel Station 0.21 mi ~5 min
Convenience Food Mart 0.23 mi ~5 min
5715 15th Avenue Northwest, Seattle 98107
EV charging 0.24 mi ~5 min
EV charging 0.24 mi ~5 min
Gas station Chevron 0.24 mi ~5 min
Gas station Chevron 0.25 mi ~6 min
Convenience Ballard Stop 0.27 mi ~6 min
2220 Northwest Market Street, Seattle 98107
Mo-Th 09:00-22:00, Fr,Sa 09:00-24:00, Su 09:00-20:00
Grocery Safeway 0.28 mi ~6 min
1423 Northwest Market Street, Seattle 98107
Mo-Su 06:00-23:00
Pharmacy Safeway 0.29 mi ~6 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 0.30 mi ~7 min
1400 Northwest 56th Street, Seattle 98107
07:00-22:00
Grocery QFC 0.37 mi ~8 min
5700 24th Avenue Northwest, Seattle 98107
Mo-Su 05:00-01:00
EV charging Tesla Supercharger 0.45 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 |
|---|---|---|
| ML20008655 | WA | Family Medicine Physician |
| 61-2555 | WA | Addiction Medicine (Preventive Medicine)… primary |
This provider holds licence ML20008655 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 - Family Practice
- PAC ID
- 2860549433
- Enrollment ID
- I20090416000719
Medicare enrolment is recorded as approved under the provider type Practitioner - Family Practice. 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 Addiction Medicine covers
A physician engaged in the subspecialty practice of Addiction Medicine who specializes in the prevention, evaluation, diagnosis, treatment, and recovery of persons with the disease of addiction. NUCC Health Care Provider Taxonomy, code 2083A0300X
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 | |
|---|---|---|---|---|
| 207Q00000X | Family Medicine Physician | ML20008655 | WA | |
| 2083A0300X | Addiction Medicine (Preventive Medicine) Physician Addiction Medicine | 61-2555 | 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 | 1003037037 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 1, 2007 |
| Last updated | Jul 9, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | M.D. |
| Practice address |
1801 NW MARKET ST STE 207 Seattle, WA 98107 (206) 781-6048 Fax (206) 860-6725 |
| Mailing address |
6346 26TH AVE SW Seattle, WA 98106 |
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 | 0 | 3 | 7 | 0 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 3 | 5 | 0 | 6 |
Sum = 43 · next multiple of 10 = 50 · 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.