Doctor profile · Federal record
Dr. Jay Portnoy, MD
Pediatric Allergy/Immunology Physician · Pediatric Allergy/Immunology Physician · Kansas City, MO
- NPI 1568429066
- 20 yrs on file
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2401 Gillham RD
Kansas City, MO 641084619
(816) 234-3097
fax (816) 346-1301
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- December 5, 2025
- Specialty taxonomy
- 2080P0201X — NUCC code
- State licenses (2)
- Missouri #R5E99 · Kansas #04-22504
- Medicaid
- MO #202178406
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568429066. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$14,464
Transactions
31
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genentech USA, INC. | 8 | $6,279.44 | |
| Csl Behring | 7 | $5,132.37 | |
| Phadia US INC. | 1 | $1,750.00 | |
| Teva Pharmaceuticals USA, INC. | 1 | $428.12 | |
| GlaxoSmithKline, LLC. | 3 | $239.00 | |
| AstraZeneca Pharmaceuticals Lp | 3 | $161.15 | |
| Genzyme Corporation | 3 | $130.88 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $119.68 | |
| Regeneron Healthcare Solutions, INC. | 1 | $114.30 | |
| BioCryst US Sales Co., LLC | 2 | $62.11 | |
| Genentech, INC. | 1 | $46.72 |
By nature of payment
Frequently asked questions
What is Dr. Jay Portnoy's medical specialty?
Dr. Jay Portnoy practices Pediatric Allergy/Immunology Physician in Kansas City, MO.
Where does Dr. Jay Portnoy practice?
Dr. Jay Portnoy practices at 2401 Gillham RD, Kansas City, MO 641084619. Office phone: 8162343097.
What is Dr. Jay Portnoy's NPI?
Dr. Jay Portnoy's National Provider Identifier (NPI) is 1568429066, issued by NPPES.