Antoinette Burrison
Antoinette Burrison is an Addiction (Substance Use Disorder) Counselor in Seward, AK, registered under NPI 1003622762.
Getting there
Here is what surrounds this office in Seward, based on OpenStreetMap data collected Oct 11, 2026. Parking is available about 129 ft away. The nearest transit stop is 0.29 mi away, served by South Waterfront Park. If you arrive early, there is a coffee shop 0.23 mi away.
Getting here and what is nearby
Parking 94 ft ~1 min
Parking 100 ft ~1 min
Parking 129 ft ~1 min
Transit Alaska SeaLife Center 176 ft ~1 min
Restaurant Gold Rush Bistro 356 ft ~2 min
203 Fourth Avenue
Mo-Sa 12:00-20:00; Su 16:00-20:00
Restaurant Flamingo Lounge 460 ft ~2 min
Coffee Zudy's Cafe 519 ft ~2 min
Coffee The Sea Bean 664 ft ~3 min
Hotel Best Western Plus Edgewater Hotel 683 ft ~3 min
202 5th Avenue, Seward
Hotel Hotel Seward 760 ft ~3 min
221 5th Avenue, Seward 99664
Restaurant Apollo Restaurant 726 ft ~3 min
229 4th Avenue, 99664
Transit Kawabe Park 874 ft ~4 min
Hotel The Van Gilder Hotel 970 ft ~4 min
308 Adams Street, Seward 99664
Coffee Resurrect Art Coffee House 0.23 mi ~5 min
Transit South Waterfront Park 0.29 mi ~6 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Addiction (Substance Use Disorder) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YA0400X
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 | 1003622762 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 7, 2024 |
| Last updated | Dec 7, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
302 RAILWAY AVE Seward, AK 99664 (907) 224-5257 Fax (907) 224-7081 |
| Mailing address |
PO BOX 1045 Seward, AK 99664 |
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 | 2 | 2 | 7 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 2 | 4 | 7 | 3 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
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.