Trudy Sanders, LMP
Trudy Sanders, LMP is a Massage Therapist in Oak Harbor, WA, registered under NPI 1003241746. 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 Oak Harbor, based on OpenStreetMap data collected Sep 13, 2026. Parking is available about 980 ft away. The nearest transit stop is 665 ft away, served by Harbor Station Transfer Center Bayshore Dr. A pharmacy sits 0.48 mi from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 863 ft away.
Getting here and what is nearby
Restaurant Frasers 125 ft ~1 min
1191 Southeast Dock Street
Coffee Cosmic Veggies 152 ft ~1 min
661 Southeast Fidalgo Avenue
Transit SE Dock St at SE Barrington Dr 291 ft ~2 min
Restaurant Noe Jose Cafe 374 ft ~2 min
830 Southeast Pioneer Way, Oak Harbor 98277
Restaurant Rustica 390 ft ~2 min
Transit SE Barrington Dr at SE Hathaway St 415 ft ~2 min
Parking 397 ft ~2 min
Coffee SooBerryGood 497 ft ~2 min
791 Southeast Fidalgo Avenue, Oak Harbor 98277
Grocery Perla’s Mini Mart 543 ft ~3 min
Transit Harbor Station Transfer Center Bayshore Dr 665 ft ~3 min
Parking 788 ft ~3 min
Coffee Whidbey Coffee 863 ft ~4 min
980 Southeast Pioneer Way
Hotel Oak Harbor Inn 852 ft ~4 min
Parking 980 ft ~4 min
Pharmacy Walgreens 0.40 mi ~9 min
Hotel North Whidbey Inn Apartments 0.42 mi ~9 min
461 Southeast Midway Boulevard, Oak Harbor 98277
Gas station Safeway Fuel Station 0.44 mi ~9 min
Grocery Albertsons 0.47 mi ~10 min
31565 State Route 20, Oak Harbor 98277
Mo-Su 06:00-22:00
Pharmacy Rite Aid 0.48 mi ~10 min
Convenience ampm 0.49 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| MA 00011735 | WA | Massage Therapist primary |
This provider holds licence MA 00011735 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 Massage Therapist covers
An individual trained in the manipulation of tissues (as by rubbing, stroking, kneading, or tapping) with the hand or an instrument for remedial or hygienic purposes. NUCC Health Care Provider Taxonomy, code 225700000X
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 | 1003241746 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 12, 2013 |
| Last updated | Sep 12, 2013 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | LMP |
| Practice address |
1091 SE DOCK ST UNIT 1 Oak Harbor, WA 98277 (360) 240-8624 |
| Mailing address |
PO BOX 91 Oak Harbor, WA 98277 |
| Other names |
Gertrude Sanders Other Name |
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 | 2 | 4 | 1 | 7 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 4 | 2 | 7 | 8 |
Sum = 54 · next multiple of 10 = 60 · 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.