Doctor profile · Federal record
Dr. Stephen Master, MD
Clinical Pathology/Laboratory Medicine Physician · Philadelphia, PA
- NPI 1396780821
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3400 Spruce Street
Philadelphia, PA 19104
(215) 662-6503 - Mailing address
-
3400 Spruce St
Philadelphia, PA 191044206
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- March 10, 2011
- Specialty taxonomy
- 207ZP0105X — NUCC code
- State license (1)
- Pennsylvania #MD425041
- Medicaid
- PA #0016038050003
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396780821. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$7,788
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Roche Diagnostics Corporation | 1 | $7,788.00 |
By nature of payment
Frequently asked questions
What is Dr. Stephen Master's medical specialty?
Dr. Stephen Master practices Clinical Pathology/Laboratory Medicine Physician in Philadelphia, PA.
Where does Dr. Stephen Master practice?
Dr. Stephen Master practices at 3400 Spruce Street, Philadelphia, PA 19104. Office phone: 2156626503.
What is Dr. Stephen Master's NPI?
Dr. Stephen Master's National Provider Identifier (NPI) is 1396780821, issued by NPPES.