Doctor profile · Federal record
Dr. Ryan Houlihan, DNAP, CRNA
Anesthesiology Physician (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Stony Brook, NY
- NPI 1578255204
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 Nicolls RD
Stony Brook, NY 117940001
(631) 689-8333 - Mailing address
-
58 Marvin Ln
Islip, NY 117514209
Credentials & registration
- NPI registered
- May 2023 — 3 yrs on file
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- New York #703073
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578255204. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$25
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $25.45 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Ryan Houlihan's medical specialty?
Dr. Ryan Houlihan practices Anesthesiology Physician in Stony Brook, NY.
Where does Dr. Ryan Houlihan practice?
Dr. Ryan Houlihan practices at 101 Nicolls RD, Stony Brook, NY 117940001. Office phone: 6316898333.
What is Dr. Ryan Houlihan's NPI?
Dr. Ryan Houlihan's National Provider Identifier (NPI) is 1578255204, issued by NPPES.
Does Dr. Ryan Houlihan accept Medicare assignment?
Yes. Dr. Ryan Houlihan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.