Heather Hawk, NP
Heather Hawk, NP is a Gerontology Nurse Practitioner in Bellingham, WA, registered under NPI 1083159479. This provider registers 3 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
The practice address on file is PEACEHEALTH MEDICAL GROUP 4545 CORDATA PARKWAY, SUITE 1B, Bellingham, WA 98226. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| AP60930255 | WA | Gerontology Nurse Practitioner primary |
| 95005626 | CA | Nurse Practitioner |
| AP60930255 | WA | Primary Care Nurse Practitioner |
Licences are recorded in 2 states: WA, CA. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
- Status
- Approved
- Provider type
- Practitioner - Nurse Practitioner
- PAC ID
- 4880977222
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. This means the provider is enrolled to bill Medicare, though it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
Licensed in 2 states
This provider holds licences in 2 states: California and Washington. The practice address on file is in Bellingham, WA, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.
- Licence
- AP60930255
- Specialty
- Gerontology Nurse Practitioner
Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.
What Gerontology covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LG0600X
All registered taxonomy codes
This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 363LG0600X | Gerontology Nurse Practitioner Gerontology | AP60930255 | WA | primary |
| 363L00000X | Nurse Practitioner | 95005626 | CA | |
| 363LP2300X | Primary Care Nurse Practitioner Primary Care | AP60930255 | WA |
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 | 1083159479 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 21, 2016 |
| Last updated | Sep 17, 2019 |
| Status | Active |
| Sole proprietor | No |
| Credential | NP |
| Practice address |
PEACEHEALTH MEDICAL GROUP 4545 CORDATA PARKWAY, SUITE 1B Bellingham, WA 98226 (360) 752-5216 Fax (360) 752-5669 |
| Mailing address |
670 9TH ST SUITE 203 Arcata, CA 95521 |
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 | 8 | 3 | 1 | 5 | 9 | 4 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 7 | 3 | 2 | 5 | 9 | 4 | 5 |
Sum = 61 · next multiple of 10 = 70 · check digit = 9 · actual last digit = 9
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.