Jennifer Willcox, PA-C
Jennifer Willcox, PA-C is a Medical Physician Assistant in Lynnwood, WA, registered under NPI 1306965546.
Getting there
The practice address on file is 6002 168TH ST SW, Lynnwood, WA 98037. 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 |
|---|---|---|
| PA10003620 | WA | Medical Physician Assistant primary |
This provider holds licence PA10003620 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 - Physician Assistant
- PAC ID
- 6709777931
Medicare enrolment is recorded as approved under the provider type Practitioner - Physician Assistant. 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.
What Medical covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363AM0700X
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 | 1306965546 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 28, 2007 |
| Last updated | Mar 29, 2026 |
| Status | Active |
| Sole proprietor | No |
| Credential | PA-C |
| Practice address |
6002 168TH ST SW Lynnwood, WA 98037 (425) 835-5225 Fax (425) 835-5225 |
| Other identifiers |
0178761
· L&I G8858574 · MEDICARE PTAN G8858575 · MEDICARE PTAN 1035425 · NCCPA CERTIFICATE NUMBER G8858577 · MEDICARE PTAN (WA) G8858578 · MEDICARE PTAN G8858576 · MEDICARE PTAN G8872586 · MEDICARE PTAN (WA) 8879273 (WA) |
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 | 3 | 0 | 6 | 9 | 6 | 5 | 5 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 3 | 0 | 6 | 9 | 6 | 1 | 5 | 8 |
Sum = 64 · next multiple of 10 = 70 · check digit = 6 · actual last digit = 6
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.