Daniel Corbett
Daniel Corbett is a Counselor in San Carlos, CA, registered under NPI 1003395989.
Getting there
Here is what surrounds this office in San Carlos, based on OpenStreetMap data collected Sep 23, 2026. Parking is available about 805 ft away. The nearest transit stop is 0.36 mi away, served by El Camino Real & Arroyo Avenue. If you arrive early, there is a coffee shop 0.44 mi away.
Getting here and what is nearby
Parking 45 ft ~1 min
Parking 668 ft ~3 min
Parking 805 ft ~4 min
Transit 999 Skyway Road 0.27 mi ~6 min
Transit 800 East San Carlos Avenue 0.29 mi ~6 min
Hotel Residence Inn Redwood City San Carlos 0.31 mi ~7 min
Coffee Tootsie's 0.33 mi ~7 min
1091 Industrial Road, San Carlos 94070-4121
Mo-Fr 06:30-15:00; Sa 10:00-15:00
Transit El Camino Real & Arroyo Avenue 0.36 mi ~8 min
Hotel Fairfield Inn & Suites 0.37 mi ~8 min
Restaurant Nursel 0.40 mi ~9 min
Gas station Holly 0.41 mi ~9 min
Coffee Starbucks 0.42 mi ~9 min
Restaurant Stamp Bar & Grill 0.42 mi ~9 min
773 Laurel Street
Mo-Th, Su 11:30-21:00; Fr, Sa 11:30-21:30
Restaurant Pranzi 0.42 mi ~9 min
Gas station 76 0.43 mi ~9 min
Hotel LiA Hotel 0.43 mi ~9 min
Coffee Tea Hut 0.44 mi ~9 min
Grocery Bianchini's Market 0.45 mi ~9 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 Counselor covers
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification. NUCC Health Care Provider Taxonomy, code 101Y00000X
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 | 1003395989 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 10, 2018 |
| Last updated | Aug 10, 2018 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
957 INDUSTRIAL RD STE B San Carlos, CA 94070 (650) 832-6900 |
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 | 3 | 9 | 5 | 9 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 9 | 1 | 9 | 7 |
Sum = 61 · next multiple of 10 = 70 · 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.