Doctor profile · Federal record
Dr. Michael Amster, MD
Pediatrics Physician · Warrenton, VA
- NPI 1821097478
- 21 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
28 Blackwell Park Ln, Suite 103
Warrenton, VA 201862685
(540) 349-3225
fax (540) 349-1204
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- August 13, 2012
- Specialty taxonomy
- 208000000X — NUCC code
- State license (1)
- Virginia #0101231776
- Medicaid
- VA #1023133410
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821097478. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$253
Transactions
13
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Supernus Pharmaceuticals, INC. | 4 | $74.56 | |
| Corium, LLC | 2 | $55.10 | |
| Verrica Pharmaceuticals INC. | 2 | $32.95 | |
| Pfizer INC. | 2 | $27.28 | |
| Merck Sharp & Dohme LLC | 1 | $24.18 | |
| Ironshore Pharmaceuticals INC. | 1 | $22.55 | |
| Cranial Technologies, INC | 1 | $15.93 |
By nature of payment
Frequently asked questions
What is Dr. Michael Amster's medical specialty?
Dr. Michael Amster practices Pediatrics Physician in Warrenton, VA.
Where does Dr. Michael Amster practice?
Dr. Michael Amster practices at 28 Blackwell Park Ln, Warrenton, VA 201862685. Office phone: 5403493225.
What is Dr. Michael Amster's NPI?
Dr. Michael Amster's National Provider Identifier (NPI) is 1821097478, issued by NPPES.