NPI Portal NPI Lookup & Verification

Amy Lynn Winter, CFNP

Amy Lynn Winter is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Jackson, MN, registered in the NPPES registry with NPI 1790750875 since 2006.

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NPI 1790750875
Entity type Individual (Type 1)
Name Amy Lynn Winter
Credential CFNP
Sex Female
Practice address 1430 NORTH HWY, Jackson, MN, 56143
Phone 5078472200
Enumeration date 2006-02-22
Last updated in NPPES 2023-08-02

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363L00000X Nurse Practitioner Secondary R1463950 MN
363LF0000X Family Nurse Practitioner Primary 3444 MN

Other identifiers

Identifier Type State Issuer
602K4FI Other MN BXBS
692028400 Medicaid MN
Copy-ready billing details
Provider: Amy Winter, CFNP
NPI: 1790750875
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: 1430 NORTH HWY, Jackson, MN, 56143

Other providers at this practice address

NPI Name Type Specialty Location
1396729034 Julie Woodall-Smith Individual Physician Assistant Jackson, MN
1922088855 Ronald Kline Individual Family Medicine Physician Jackson, MN
1255377404 Susan Harman Individual Physician Assistant Jackson, MN
1326069097 Sanford Health Network Organization Critical Access Hospital Jackson, MN
1083638357 Sanford Health Network Organization Rural Health Clinic/Center Jackson, MN
1811901531 Sanford Health Network Organization Critical Access Hospital Jackson, MN
1487717039 Sioux Valley Regional Health Services Organization Rural Health Clinic/Center Jackson, MN
1487840005 Erika Freking Individual Nurse Practitioner Jackson, MN

Verify this record

Cross-check NPI 1790750875 against the authoritative CMS record: view Amy Lynn Winter on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Amy Winter?
Amy Winter is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-08-02.