Kaitlyn Mayne
Kaitlyn Mayne is a Mental Health Counselor in Vancouver, WA, registered under NPI 1003507575. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Vancouver, based on OpenStreetMap data collected Oct 1, 2026. Parking is available about 0.31 mi away. The nearest transit stop is 0.21 mi away, served by NE 112th Ave & 28th St. If you arrive early, there is a coffee shop 0.35 mi away.
Getting here and what is nearby
Transit Northeast 28th Street & 109th Avenue 886 ft ~4 min
Transit Burton & 109th Avenue 893 ft ~4 min
Coffee Java Delight 1,023 ft ~4 min
Transit NE 112th Ave & 28th St 0.21 mi ~5 min
Convenience Easy Mart 0.22 mi ~5 min
Gas station Arco 0.22 mi ~5 min
Convenience ampm 0.23 mi ~5 min
Gas station Sinclair 0.23 mi ~5 min
Restaurant Muchas Gracias 0.25 mi ~6 min
11205 Northeast 28th Street, Vancouver 98684
24/7
Parking 0.26 mi ~6 min
Parking 0.29 mi ~6 min
Coffee Starbucks 0.31 mi ~7 min
Parking 0.31 mi ~7 min
Restaurant Grady’s Public House 0.32 mi ~7 min
Restaurant Subway 0.33 mi ~7 min
11409 Northeast 28th Street, Vancouver 98684
24/7
Grocery Safeway 0.33 mi ~7 min
2615 Northeast 112th Avenue, Vancouver 98684
06:00-24:00
Coffee Gastronome 0.35 mi ~7 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 Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YM0800X
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 | 1003507575 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 16, 2023 |
| Last updated | May 16, 2023 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
3200 NE 109TH AVE Vancouver, WA 98682 (360) 695-1014 |
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 | 5 | 0 | 7 | 5 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 0 | 5 | 5 | 5 |
Sum = 45 · next multiple of 10 = 50 · check digit = 5 · actual last digit = 5
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.