NPPES file of Aug 9, 2026

Ann A. Styx, APNP

Nurse Practitioner · Denmark, WI

Ann A. Styx, APNP is a nurse practitioner with a practice address in Denmark, Wisconsin, and NPI 1942355276, issued on Jan 25, 2007. Check the license (Wisconsin 3029-033, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942355276
Name
Ann A. Styx
Credential
APNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
3029-033 WI
Self-reported in NPPES; status is on the state search
Practice location
629 Solvang Way, Denmark, WI 54208
Phone
(920) 863-2600
Enumerated
Jan 25, 2007
Record last updated
Mar 7, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 629 Solvang Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Cari Duffy-Sebero, N.P.Nurse Practitioner1417241803
  2. Timothy Hazard, FNPNurse Practitioner1003199720

Verify Ann A. Styx in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 3029-033
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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3 nurse practitioner records list a practice address in Denmark

They are 3 of the 25 NPPES records with a practice address in Denmark, and 3,995 nurse practitioner records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other nurse practitioner records in Wisconsin

  1. Caroline Aaberg, APNPMadison, WI1881384394
  2. Joyce Abbott, APNPOshkosh, WI1003824665
  3. Mohamed Abdelazim, APNPAppleton, WI1760266696
  4. Jacklyn Abel, AGACNP-BCMauston, WI1104631506
  5. Henrietta Abili, APNPGermantown, WI1174859524
  6. Jade Abts, NPGreen Bay, WI1992293708
  7. Karalyn Adam, DNP, RNMarshfield, WI1780933051
  8. Carol Adamczyk, MSNWauwatosa, WI1457502395
  9. Amanda Adams, NPMadison, WI1023366598
  10. Bernadette Adams, FNPWestby, WI1427047620

Common questions

What is Ann A. Styx, APNP's NPI number?

Ann A. Styx, APNP's National Provider Identifier (NPI) is 1942355276, issued on Jan 25, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ann A. Styx, APNP located?

The NPPES record lists a practice address at 629 Solvang Way, Denmark, WI, 54208. Phone: (920) 863-2600. Providers update this record themselves, so call before visiting.

How can I verify Ann A. Styx, APNP's license?

NPPES lists Wisconsin license number 3029-033, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.