Doctor profile · Federal record
Dr. Ann Olson, CNP
Nurse Practitioner · Winona, MN
- NPI 1144337692
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
859 Mankato Avenue
Winona, MN 55987
(507) 454-3680
fax (507) 457-7672 - Mailing address
-
855 Mankato Ave
Winona, MN 559874868
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- December 30, 2011
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Minnesota #R0918859
- Medicaid
- MN #569840500
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144337692. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Masimo Corporation | 1 | $14.06 |
By nature of payment
Frequently asked questions
What is Dr. Ann Olson's medical specialty?
Dr. Ann Olson practices Nurse Practitioner in Winona, MN.
Where does Dr. Ann Olson practice?
Dr. Ann Olson practices at 859 Mankato Avenue, Winona, MN 55987. Office phone: 5074543680.
What is Dr. Ann Olson's NPI?
Dr. Ann Olson's National Provider Identifier (NPI) is 1144337692, issued by NPPES.