Doctor profile · Federal record
Dr. Katelyn Alvarado, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Bay Shore, NY
- NPI 1861236929
- 2 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1745 Union Blvd
Bay Shore, NY 117067952
(631) 323-4355
Credentials & registration
- NPI registered
- June 2024 — 2 yrs on file
- Year of graduation
- 2024 — 2 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- New York #F354306-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861236929. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$266
Transactions
12
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | 4 | $96.46 | |
| Amgen Inc. | 2 | $47.97 | |
| Novo Nordisk Inc | 2 | $38.84 | |
| Exact Sciences Corporation | 1 | $29.17 | |
| Cumberland Pharmaceuticals, Inc. | 1 | $20.41 | |
| SHIELD THERAPEUTICS INC | 1 | $20.39 | |
| ABBVIE INC. | 1 | $13.22 |
By nature of payment
Frequently asked questions
What is Dr. Katelyn Alvarado's medical specialty?
Dr. Katelyn Alvarado practices Family Nurse Practitioner in Bay Shore, NY.
Where does Dr. Katelyn Alvarado practice?
Dr. Katelyn Alvarado practices at 1745 Union Blvd, Bay Shore, NY 117067952. Office phone: 6313234355.
What is Dr. Katelyn Alvarado's NPI?
Dr. Katelyn Alvarado's National Provider Identifier (NPI) is 1861236929, issued by NPPES.
Does Dr. Katelyn Alvarado accept Medicare assignment?
Dr. Katelyn Alvarado does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.