Doctor profile · Federal record
Dr. Max Guan, DO
Psychiatry Physician · Student in an Organized Health Care Education/Training Program · Torrance, CA
- NPI 1679218796
- 4 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
21810 Normandie Ave Fl 1
Torrance, CA 905022047
(424) 492-3300 - Mailing address
-
13636 Torrington Dr
Frisco, TX 750357398
Credentials & registration
- NPI registered
- May 2022 — 4 yrs on file
- Profile last updated
- June 24, 2025
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- California #1679218796
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679218796. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$546
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Neurocrine Biosciences, INC. | 2 | $295.10 | |
| Janssen Pharmaceuticals, INC | 1 | $149.50 | |
| Teva Pharmaceuticals USA, INC. | 1 | $101.04 |
By nature of payment
Frequently asked questions
What is Dr. Max Guan's medical specialty?
Dr. Max Guan practices Psychiatry Physician in Torrance, CA.
Where does Dr. Max Guan practice?
Dr. Max Guan practices at 21810 Normandie Ave Fl 1, Torrance, CA 905022047. Office phone: 4244923300.
What is Dr. Max Guan's NPI?
Dr. Max Guan's National Provider Identifier (NPI) is 1679218796, issued by NPPES.