NPPES file of Aug 9, 2026

Abby Lynn Ziegler, FNP-BC

Family Nurse Practitioner · Fort Atkinson, WI

Abby Lynn Ziegler, FNP-BC is a family nurse practitioner with a practice address in Fort Atkinson, Wisconsin, and NPI 1073320123, issued on Dec 12, 2024. Check the license (Wisconsin 16167-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1073320123
Name
Abby Lynn Ziegler
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
16167-33 WI
Self-reported in NPPES; status is on the state search
Practice location
611 Sherman Ave E, Fort Atkinson, WI 53538
Phone
(920) 563-5571
Enumerated
Dec 12, 2024
Record last updated
Dec 17, 2025
Fax
(920) 563-7705
Medicare enrollment
Enrolled (PECOS I20250121000707); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →

Also registered at 611 Sherman Ave E

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

  1. Ailleen Alquinto Anonuevo, M.D.Internal Medicine Physician1417900143
  2. Michael Anderson, M.D.Otolaryngology Physician1588685077
  3. Lisa Ashwill, RDN, CDRegistered Dietitian1689217580
  4. Jonathan Beck, DNP, CRNACertified Registered Nurse Anesthetist1831648989
  5. Debra Bingham, CRNACertified Registered Nurse Anesthetist1154479889
  6. James Brown, P.A.Physician Assistant1831179910

Verify Abby Lynn Ziegler 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 16167-33    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
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 2 group practices

  1. Fort Healthcare IncFort Atkinson, WI
  2. Prohealth Medical Group IncHartland, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Abby Lynn Ziegler among 2,814 family nurse practitioner records in Wisconsin

Abby Lynn Ziegler, FNP-BC is one of 2,814 family nurse practitioner records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 85% of them.

  • NPI issued2024 · 85% of these records are older, 10% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2022 · median 2019 among the 1,740 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 family nurse practitioner records list a practice address in Fort Atkinson

They are 5 of the 361 NPPES records with a practice address in Fort Atkinson, and 2,814 family nurse practitioner records in Wisconsin.

All 2,814 in Wisconsin → Every provider in Fort Atkinson → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Nichole Feldman, FNP-CFort Atkinson, WI 535381174285787
  2. Kari Lewicki, FNPFort Atkinson, WI 535381386255883
  3. Brooke SatterfieldFort Atkinson, WI 535381467291914
  4. Dane SchultzFort Atkinson, WI 535381649933748
  5. Elizabeth Halson, APNPEvansville, WI 535361780543066
  6. Sydney OrenEvansville, WI 535361013843994
  7. Carmen Bills, NPEdgerton, WI 535341063230886
  8. Sandra Matzke, APNPEdgerton, WI 535341417320698

Common questions

What is Abby Lynn Ziegler, FNP-BC's NPI number?

Abby Lynn Ziegler, FNP-BC's National Provider Identifier (NPI) is 1073320123, issued on Dec 12, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Abby Lynn Ziegler, FNP-BC located?

The NPPES record lists a practice address at 611 Sherman Ave E, Fort Atkinson, WI, 53538. Phone: (920) 563-5571. Providers update this record themselves, so call before visiting.

How can I verify Abby Lynn Ziegler, FNP-BC's license?

NPPES lists Wisconsin license number 16167-33, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.