Doctor profile · Federal record
Dr. Charles Montgomery, M.D.
Psychiatry Physician · Child & Adolescent Psychiatry Physician · San Ramon, CA
- NPI 1689730772
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
111 Deerwood RD, Suite 360
San Ramon, CA 945834409
(925) 736-8584
fax (925) 886-3306 - Mailing address
-
111 Deerwood RD Ste 360
San Ramon, CA 945834446
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- December 30, 2022
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- California #A69876
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689730772. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$248
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka America Pharmaceutical, Inc. | 1 | $124.41 | |
| Alkermes, Inc. | 1 | $123.35 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
98
Patients
0
Total drug cost
$7,510
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Bupropion Xl (Bupropion Hcl) | Brand | 28 | 0 | $727 |
| Clonazepam | Generic | 16 | 0 | $166 |
| Escitalopram Oxalate | Generic | 15 | 0 | $110 |
| Vyvanse (Lisdexamfetamine Dimesylate) | Brand | 15 | 0 | $6,103 |
| Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) | Brand | 13 | 0 | $335 |
| Quetiapine Fumarate | Generic | 11 | 0 | $69 |
Frequently asked questions
What is Dr. Charles Montgomery's medical specialty?
Dr. Charles Montgomery practices Psychiatry Physician in San Ramon, CA.
Where does Dr. Charles Montgomery practice?
Dr. Charles Montgomery practices at 111 Deerwood RD, San Ramon, CA 945834409. Office phone: 9257368584.
What is Dr. Charles Montgomery's NPI?
Dr. Charles Montgomery's National Provider Identifier (NPI) is 1689730772, issued by NPPES.