Andrew Cook
Andrew Cook is a Licensed Psychiatric Technician in San Luis Obispo, CA, registered under NPI 1003391384.
Getting there
Here is what surrounds this office in San Luis Obispo, based on OpenStreetMap data collected Sep 14, 2026. Parking is available about 301 ft away. The nearest transit stop is 747 ft away, served by 1.
Getting here and what is nearby
Transit 1 9 ft ~1 min
Transit Johnson at Bishop 128 ft ~1 min
Parking 191 ft ~1 min
Parking 200 ft ~1 min
Parking 301 ft ~2 min
Transit 1 747 ft ~3 min
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 |
|---|---|---|
| PT31062 | CA | Licensed Psychiatric Technician primary |
| 31062 | CA | Licensed Psychiatric Technician |
This provider holds licence PT31062 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 Licensed Psychiatric Technician covers
An individual licensed by the state board as a Psychiatric Technician based upon completion of a prescribed course of theory and clinical practice, with two thirds of the clinical practice time focused on mental and developmental disorders. The psychiatric technician practices under the direct supervision of a physician, psychologist, registered nurse or other professional to provide care to patients with mental disorders and developmental disabilities. NUCC Health Care Provider Taxonomy, code 167G00000X
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 | |
|---|---|---|---|---|
| 167G00000X | Licensed Psychiatric Technician | PT31062 | CA | primary |
| 167G00000X | Licensed Psychiatric Technician | 31062 | CA |
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 | 1003391384 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 2, 2018 |
| Last updated | Oct 2, 2018 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
2180 JOHNSON AVE San Luis Obispo, CA 93401 (805) 471-4308 |
| Mailing address |
7045 IVERSON PL Paso Robles, CA 93446 |
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 | 1 | 3 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 9 | 2 | 3 | 7 |
Sum = 56 · next multiple of 10 = 60 · check digit = 4 · actual last digit = 4
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.