Benjamin Blair, R1499800323
Benjamin Blair, R1499800323 is an Addiction (Substance Use Disorder) Counselor in Santa Rosa, CA, registered under NPI 1003510769. 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 Santa Rosa, based on OpenStreetMap data collected Oct 2, 2026. Parking is available about 1,004 ft away. There is EV charging 0.42 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 0.25 mi away, served by Administration Dr & Ventura Dr. A pharmacy sits 0.30 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.39 mi away.
Getting here and what is nearby
Restaurant In-N-Out Burger 318 ft ~2 min
Transit Stelee Ln & Meyers Dr 579 ft ~3 min
Parking 636 ft ~3 min
Transit Steele Ln & Berkeley Dr 785 ft ~3 min
Parking 915 ft ~4 min
Parking 1,004 ft ~4 min
Restaurant Jack in the Box 981 ft ~4 min
Transit Administration Dr & Ventura Dr 0.25 mi ~6 min
Hotel Holiday Inn Express Santa Rosa North by IHG 0.27 mi ~6 min
Restaurant The Habit Burger Grill 0.29 mi ~6 min
2005 Cleveland Avenue, Santa Rosa 95401
Mo-We 10:00-22:00; Th-Sa 10:00-23:00; Su 10:00-22:00
Pharmacy CVS Pharmacy 0.30 mi ~7 min
Hotel Park Inn by Radisson 0.32 mi ~7 min
2760 Cleveland Avenue, Santa Rosa 95403
EV charging Tesla Supercharger 0.33 mi ~7 min
Coffee Lita's Cafe 0.34 mi ~7 min
1973 Mendocino Avenue
Grocery Community Market 0.36 mi ~8 min
Coffee Starbucks 0.37 mi ~8 min
Gas station Chevron 0.37 mi ~8 min
2145 Lewrosa Way
Hotel North Bay Inn 0.38 mi ~8 min
1875 Mendocino Avenue
Coffee Starbucks 0.39 mi ~8 min
2240 C-7 Mendocino Avenue, Mendocino Marketplace 95403
EV charging EVgo 0.39 mi ~8 min
Gas station Safeway Fuel Station 0.40 mi ~9 min
Convenience Safeway Convenience Store 0.41 mi ~9 min
2200 Mendocino Avenue
EV charging 0.42 mi ~9 min
Grocery Whole Foods Market 0.42 mi ~9 min
390 Coddingtown Mall, Santa Rosa 95401
PH,Mo-Su 08:00-21:00
Grocery Safeway 0.44 mi ~9 min
2300 Mendocino Avenue, Santa Rosa 95403
06:00-24:00
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 |
|---|---|---|
| 49-02 | CA | Addiction (Substance Use Disorder)… primary |
This provider holds licence 49-02 issued in CA. 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 Addiction (Substance Use Disorder) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YA0400X
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 | 1003510769 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 28, 2023 |
| Last updated | Mar 28, 2023 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | R1499800323 |
| Practice address |
625 STEELE LN Santa Rosa, CA 95403 (707) 576-0818 Fax (707) 576-7845 |
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 | 0 | 7 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 1 | 0 | 7 | 3 |
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.