NPPES file of Aug 9, 2026

Abbygael Leigh Schiller, MSN, NNP-BC

Critical Care Neonatal Nurse Practitioner · Madison, WI

Abbygael Leigh Schiller, MSN, NNP-BC is a critical care neonatal nurse practitioner with a practice address in Madison, Wisconsin, and NPI 1992485791, issued on Jul 18, 2023. Check the license (Wisconsin 14199, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992485791
Name
Abbygael Leigh Schiller
Credential
MSN, NNP-BC
Primary taxonomy
Critical Care Neonatal Nurse Practitioner 363LN0005X
License numbers
14199 WI
14199-33 WI
Self-reported in NPPES; status is on the state search
Practice location
202 S Park St, Madison, WI 53715
Phone
(608) 417-6236
Enumerated
Jul 18, 2023
Record last updated
May 9, 2025
Fax
(608) 417-6377
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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8 nearest critical care neonatal nurse practitioner records → All 51 in Wisconsin → Look up another NPI →

Also registered at 202 S Park St

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

  1. Jacquelyn Adams, M.D.Maternal & Fetal Medicine Physician1811330376
  2. Lynsi Albright, PTAPhysical Therapy Assistant1225380645
  3. Ibrahim Ali, MDInternal Medicine Physician1588292023
  4. William Alward, MDPulmonary Disease Physician1609880939
  5. Iliya Amaza, M.D.Pulmonary Disease Physician1205242732
  6. Jose Anaya, M.D.Internal Medicine Physician1679717680

Verify Abbygael Leigh Schiller 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 14199    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

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Industry payments in 2024: $42.29

1 payment: food and beverage; the largest payer was Chiesi USA, Inc. The 254 providers of this specialty with any payment received $102.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Abbygael Schiller$42.29
  2. Specialty average$102.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Abbygael Leigh Schiller among 51 critical care neonatal nurse practitioner records in Wisconsin

Abbygael Leigh Schiller, MSN, NNP-BC is one of 51 critical care neonatal nurse practitioner records with a practice address in Wisconsin. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.

  • NPI issued2023 · 80% of these records are older, 12% newer
  • In a Medicare fileYes · 10% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2025 · 14% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LN0005X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Neonatal Nurse Practitioner providers in Wisconsin

There are 51 critical care neonatal nurse practitioner records in Wisconsin.

All 51 in Wisconsin → Every provider in Madison → Critical Care Neonatal Nurse Practitioner nationwide →

The 8 critical care neonatal nurse practitioner records with the nearest ZIP codes

  1. Alicia Barnes, NNPMadison, WI 537151518482983
  2. Michelle Boudreaux, N.P.Madison, WI 537151861413585
  3. Elizabeth Devine, APNPMadison, WI 537151619636081
  4. Erica Drapeau, DNPMadison, WI 537151477224178
  5. Nicole Follette, APNPMadison, WI 537151649974031
  6. Katherine Hirsch, APNPMadison, WI 537151851405997
  7. Jennifer Howard, NNPMadison, WI 537151568175388
  8. Brook Ingebrigtson, APNPMadison, WI 537151003631367

Common questions

What is Abbygael Leigh Schiller, MSN, NNP-BC's NPI number?

Abbygael Leigh Schiller, MSN, NNP-BC's National Provider Identifier (NPI) is 1992485791, issued on Jul 18, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Abbygael Leigh Schiller, MSN, NNP-BC located?

The NPPES record lists a practice address at 202 S Park St, Madison, WI, 53715. Phone: (608) 417-6236. Providers update this record themselves, so call before visiting.

How can I verify Abbygael Leigh Schiller, MSN, NNP-BC's license?

NPPES lists Wisconsin license number 14199, 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.