George Kemper
George Kemper is a provider specialising in Social Worker in Corvallis, OR, registered under NPI 1003009879.
Getting there
Here is what surrounds this office in Corvallis, based on OpenStreetMap data collected Aug 29, 2026. Parking is available about 597 ft away. There is EV charging 0.39 mi from the office (ChargePoint) — useful if you are driving in from out of town. The nearest transit stop is 0.43 mi away, served by Northwest 9th St & NW Buchanan Ave. If you arrive early, there is a coffee shop 0.47 mi away.
Getting here and what is nearby
Parking 297 ft ~2 min
Parking 357 ft ~2 min
Parking 597 ft ~3 min
Hotel Holiday Inn Corvallis 779 ft ~3 min
781 Northeast 2nd Street, Corvallis 97330
Restaurant The Old Spaghetti Factory 0.31 mi ~7 min
603 Northwest 2nd Street, Corvallis 97736
Su-Th 11:30-21:00; Fr-Sa 11:30-22:00
Transit Northwest Buchanan Avenue & Northwest 9th Street 0.33 mi ~7 min
Hotel Days Inn 0.37 mi ~8 min
Transit Northwest Buchanan Avenue & Northwest 9th Street 0.38 mi ~8 min
EV charging ChargePoint 0.39 mi ~8 min
Coffee Starbucks 0.41 mi ~9 min
1105 Northwest 9th Street, Corvallis 97330
Hotel Super 8 0.41 mi ~9 min
Restaurant Elmer's Restaurant 0.42 mi ~9 min
Transit Northwest 9th St & NW Buchanan Ave 0.43 mi ~9 min
Restaurant Five Guys 0.43 mi ~9 min
845 Northwest 9th Street, Corvallis 97330
Mo-Su 11:00-22:00
Coffee Dutch Bros. Coffee 0.46 mi ~10 min
425 Northwest Harrison Boulevard, Corvallis 97330
Mo-Fr 05:00-23:00; Sa-Su 05:30-23:00
Coffee Campbell's Coffee and Laundry Bar 0.47 mi ~10 min
1118 Northwest 9th Street, Corvallis 97330
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 Social Worker covers
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public. NUCC Health Care Provider Taxonomy, code 104100000X
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 | 1003009879 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 24, 2007 |
| Last updated | Aug 24, 2007 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
4455 NE HIGHWAY 20 Corvallis, OR 97330 (541) 758-5944 |
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 | 0 | 0 | 9 | 8 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 9 | 8 | 5 |
Sum = 51 · next multiple of 10 = 60 · 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.