Mark Davis, QMHA
Mark Davis, QMHA is a Mental Health Counselor in Medford, OR, registered under NPI 1003154162.
Getting there
Here is what surrounds this office in Medford, based on OpenStreetMap data collected Sep 8, 2026. Parking is available about 928 ft away. There is EV charging 0.42 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 742 ft away, served by W Table Rock Rd - North of Hwy 99. A pharmacy sits 0.46 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.36 mi away.
Getting here and what is nearby
Restaurant Jack in the Box 513 ft ~2 min
Convenience Family Mart 580 ft ~3 min
Gas station Shell 606 ft ~3 min
Restaurant Ali's Thai Kitchen 571 ft ~3 min
Transit W Table Rock Rd - North of Hwy 99 728 ft ~3 min
Transit W Table Rock Rd - North of Hwy 99 728 ft ~3 min
Transit W Table Rock Rd - North of Hwy 99 742 ft ~3 min
Parking 749 ft ~3 min
Restaurant Chipotle 794 ft ~4 min
Grocery Natural Grocers 839 ft ~4 min
1990 North Pacific Highway, Medford 97501
Mo-Sa 08:30-20:35; Su 09:00-19:30
Parking 924 ft ~4 min
Parking 928 ft ~4 min
Coffee Starbucks 0.20 mi ~5 min
Grocery Trader Joe's 0.33 mi ~7 min
55 Rossanley Drive, Medford 97501
Mo-Su 08:00-21:00
Coffee Dutch Bros. Coffee 0.36 mi ~8 min
1767 North Riverside Avenue, Medford 97501
Mo-Fr 05:00-22:00; Sa-Su 05:00-23:00
Gas station Spirit 0.37 mi ~8 min
EV charging ChargePoint 0.40 mi ~9 min
EV charging Tesla Supercharger 0.42 mi ~9 min
Convenience Stop n Shop 0.42 mi ~9 min
Pharmacy CVS Pharmacy 0.46 mi ~10 min
Grocery Grange Co-op Pet Country 0.48 mi ~10 min
Convenience Minute Market 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
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 | 1003154162 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jan 24, 2013 |
| Last updated | Feb 3, 2021 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | QMHA |
| Practice address |
1191 HAZEL ST Medford, OR 97501 (541) 476-2373 |
| Mailing address |
1215 SW G ST Grants Pass, OR 97526 |
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 | 1 | 5 | 4 | 1 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 5 | 8 | 1 | 3 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
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.