Guillermo Mier
Guillermo Mier is a Massage Therapist in Portland, OR, registered under NPI 1003757493.
Getting there
Here is what surrounds this office in Portland, based on OpenStreetMap data collected Oct 24, 2026. Parking is available about 0.43 mi away. The nearest transit stop is 448 ft away, served by Northeast 15th & Broadway. A pharmacy sits 0.48 mi from the entrance (Lloyd Center Compounding Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 786 ft away.
Getting here and what is nearby
Transit Northeast Weidler & 17th 140 ft ~1 min
Parking 245 ft ~1 min
Parking 278 ft ~2 min
Transit Northeast Broadway & 16th 355 ft ~2 min
Convenience Plaid Pantry 373 ft ~2 min
Restaurant Cadillac Cafe 363 ft ~2 min
Transit Northeast 15th & Broadway 448 ft ~2 min
Restaurant Koji Osakaya 438 ft ~2 min
Coffee Peet's Coffee 557 ft ~3 min
1441 Northeast Broadway, Portland 97232
Mo-Fr 05:30-20:00; Sa-Su 06:00-20:00
Restaurant Pastini 570 ft ~3 min
1426 Northeast Broadway, Portland 97232
Mo-Th 11:30-21:00; Fr-Sa 11:30-22:00; Su 16:00-21:00
Coffee BobaTale Tea House 647 ft ~3 min
1411 Northeast Broadway, Portland 97232
Mo-Su 11:00-21:00
Hotel Lion and the Rose 611 ft ~3 min
1810 Northeast 15th Avenue
Coffee Saint Simon Coffee Company 786 ft ~3 min
Convenience 7-Eleven 861 ft ~4 min
Hotel A Painted Lady Inn 871 ft ~4 min
Pharmacy Safeway 0.26 mi ~6 min
1100 Northeast Broadway, Portland 97232
Mo-Fr 09:00-13:30,14:05-21:00; Sa 09:00-13:30,14:05-18:00; Su 10:00-13:30,14:05-18:00
Grocery Safeway 0.27 mi ~6 min
1100 Northeast Broadway, Portland 97232
06:00-23:00
Hotel Portland's White House 0.32 mi ~7 min
Convenience Fastrak Food Mart 0.40 mi ~8 min
2431 Northeast Broadway, Portland 97232
Gas station Fastrak 0.40 mi ~9 min
2431 Northeast Broadway, Portland 97232
Mo-Fr 06:00-22:30; Sa 07:00-22:30; Su 07:00-22:00
Parking 0.43 mi ~9 min
1135 Northeast Lloyd Boulevard, Portland 97232
Pharmacy Lloyd Center Compounding Pharmacy 0.48 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 |
|---|---|---|
| 28541 | OR | Massage Therapist primary |
This provider holds licence 28541 issued in OR. 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 | 1003757493 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 2, 2026 |
| Last updated | Apr 2, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
1617 NE 17TH AVE Portland, OR 97232 (628) 243-2054 |
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 | 7 | 5 | 7 | 4 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 5 | 5 | 4 | 9 |
Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3
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.