Doctor profile · Federal record
Dr. Christopher Tjoa, MD
Psychiatry Physician · Philadelphia, PA
- NPI 1528266137
- 19 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3400 Spruce St
Philadelphia, PA 191044238
(215) 349-8222
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- October 26, 2016
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Pennsylvania #MD437793
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528266137. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$335
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $130.34 | |
| Teva Pharmaceuticals USA, Inc. | 1 | $103.80 | |
| Alkermes, Inc. | 1 | $100.95 |
By nature of payment
Frequently asked questions
What is Dr. Christopher Tjoa's medical specialty?
Dr. Christopher Tjoa practices Psychiatry Physician in Philadelphia, PA.
Where does Dr. Christopher Tjoa practice?
Dr. Christopher Tjoa practices at 3400 Spruce St, Philadelphia, PA 191044238. Office phone: 2153498222.
What is Dr. Christopher Tjoa's NPI?
Dr. Christopher Tjoa's National Provider Identifier (NPI) is 1528266137, issued by NPPES.