Doctor profile · Federal record
Dr. Kathryn Messenger, NP
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · New York, NY
- NPI 1104334408
- Accepts Medicare
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Gustave L Levy Pl # 1079
New York, NY 100296504
(212) 241-6021
Credentials & registration
- NPI registered
- January 2018 — 8 yrs on file
- Profile last updated
- November 5, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- New York #F431167-1
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104334408. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$260
Transactions
10
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Kite Pharma, Inc. | 2 | $61.47 | |
| SANOFI-AVENTIS U.S. LLC | 1 | $44.21 | |
| Merck Sharp & Dohme LLC | 2 | $41.41 | |
| Daiichi Sankyo Inc. | 2 | $40.14 | |
| JAZZ PHARMACEUTICALS INC. | 1 | $25.35 | |
| Immunocore Limited | 1 | $25.00 | |
| Novartis Pharmaceuticals Corporation | 1 | $22.32 |
By nature of payment
Frequently asked questions
What is Dr. Kathryn Messenger's medical specialty?
Dr. Kathryn Messenger practices Acute Care Nurse Practitioner in New York, NY.
Where does Dr. Kathryn Messenger practice?
Dr. Kathryn Messenger practices at 1 Gustave L Levy Pl # 1079, New York, NY 100296504. Office phone: 2122416021.
What is Dr. Kathryn Messenger's NPI?
Dr. Kathryn Messenger's National Provider Identifier (NPI) is 1104334408, issued by NPPES.
Does Dr. Kathryn Messenger accept Medicare assignment?
Yes. Dr. Kathryn Messenger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.