Erin Popelka
Erin Popelka is a Mental Health Counselor in Spokane, WA, registered under NPI 1003513359. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Spokane, based on OpenStreetMap data collected Oct 2, 2026. Parking is available about 209 ft away at Diamond Parking. There is EV charging 0.32 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 272 ft away, served by 1st @ Adams. If you arrive early, there is a coffee shop 0.37 mi away.
Getting here and what is nearby
Transit Sprague @ Adams 103 ft ~1 min
Parking Diamond Parking 95 ft ~1 min
Parking 141 ft ~1 min
Transit Sprague @ Adams 197 ft ~1 min
Parking Diamond Parking 209 ft ~1 min
Transit 1st @ Adams 272 ft ~2 min
Coffee Twenty-Seventh Heaven 762 ft ~3 min
105 South Madison Street, Spokane 99201
We-Sa 07:30-13:30
Restaurant Soulful Soups 811 ft ~4 min
111 South Madison Street, Spokane
Tu-Sa 11:00-20:00
Restaurant Skewers Middle Eastern Street Food 953 ft ~4 min
Hotel Montvale Hotel 987 ft ~4 min
Restaurant Texas True Barbecue 1,013 ft ~4 min
Gas station 76 0.22 mi ~5 min
Hotel Hotel Ruby 0.26 mi ~6 min
Coffee Wild Sage 0.29 mi ~6 min
916 West 2nd Avenue, Spokane 99201
Su-Sa 16:00-21:00
Hotel The Historic Davenport, Autograph Collection 0.29 mi ~6 min
10 South Post Street, Spokane 99201
EV charging 0.32 mi ~7 min
Gas station Chevron 0.32 mi ~7 min
Convenience Divine's 0.34 mi ~7 min
822 West 2nd Avenue, Spokane 99204
Convenience City Food 0.35 mi ~7 min
Convenience Downtown Quick Stop 2 0.36 mi ~8 min
Coffee Starbucks 0.37 mi ~8 min
Grocery Grocery Outlet 0.41 mi ~9 min
Mo-Su 08:00-21:00
Grocery My Fresh Basket 0.41 mi ~9 min
1030 West Summit Parkway, Spokane 99201
Mo-Fr 06:00-21:00; Sa-Su 07:00-21:00; Nov Th[4] 06:00-16:00; Dec 24 06:00-18:00; Dec 25 closed
Gas station Chevron 0.42 mi ~9 min
Grocery Rosauers 0.47 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
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
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor Mental Health | — | — | primary |
| 390200000X | Student in an Organized Health Care Education/Training Program | — | — |
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 | 1003513359 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 7, 2023 |
| Last updated | Feb 28, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
210 W SPRAGUE AVE Spokane, WA 99201 (509) 747-8224 |
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 | 1 | 3 | 3 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 1 | 6 | 3 | 1 |
Sum = 41 · next multiple of 10 = 50 · check digit = 9 · actual last digit = 9
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.