BYWATER MEDICAL CONSULTANTS PLLC
BYWATER MEDICAL CONSULTANTS PLLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1033347422, based in Mount Vernon, WA. It is classified under Psychiatric/Mental Health Nurse Practitioner.
Getting there
The practice address on file is 1911 E DIVISION ST, Mount Vernon, WA 98274. 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 |
|---|---|---|
| AP30007181 | WA | Psychiatric/Mental Health Nurse… primary |
This provider holds licence AP30007181 issued in WA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
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 Psychiatric/Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LP0808X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1033347422 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jun 24, 2009 |
| Last updated | Apr 6, 2020 |
| Status | Active |
| Practice address |
1911 E DIVISION ST Mount Vernon, WA 98274 (360) 708-9741 Fax (360) 588-4192 |
| Mailing address |
PO BOX 1627 Mount Vernon, WA 98273 |
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 | 3 | 3 | 3 | 4 | 7 | 4 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 6 | 3 | 6 | 4 | 5 | 4 | 4 |
Sum = 58 · next multiple of 10 = 60 · 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.