NPPES file of Aug 9, 2026

Jessica Olmschenk, APNP

Nurse Practitioner · Slinger, WI

Jessica Olmschenk, APNP is a nurse practitioner with a practice address in Slinger, Wisconsin, and NPI 1912724212, issued on Sep 26, 2024. Check the license (Wisconsin 15327-33, 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
1912724212
Name
Jessica Olmschenk
Credential
APNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
15327-33 WI
15327--33 WI
Self-reported in NPPES; status is on the state search
Practice location
1061 E Commerce Blvd, Slinger, WI 53086
Phone
(262) 644-2900
Enumerated
Sep 26, 2024
Record last updated
Jan 16, 2025
Medicaid ID
100295089 WI
Medicare enrollment
Enrolled (PECOS I20241115003757); 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 nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →

Also registered at 1061 E Commerce Blvd

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

  1. Fatima AzizObstetrics & Gynecology Physician1154736874
  2. Stacey Brandt, NPNurse Practitioner1902372444
  3. Deann Campbell, PAPhysician Assistant1477502920
  4. Elizabeth CookDermatology Physician1922637438
  5. Edmund Fernandez, MDFamily Medicine Physician1669587739
  6. Melissa Folstad, MDFamily Medicine Physician1619505963

Verify Jessica Olmschenk 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 15327-33    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 one group practice

  1. Aurora Advanced Healthcare, Inc.Slinger, WI

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

Jessica Olmschenk among 3,995 nurse practitioner records in Wisconsin

Jessica Olmschenk, APNP is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% 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 90% of them.

  • NPI issued2024 · 90% of these records are older, 5% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2024 · median 2017 among the 2,701 with a school on file
  • Record last updated2025 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 nurse practitioner records list a practice address in Slinger

They are 3 of the 70 NPPES records with a practice address in Slinger, and 3,995 nurse practitioner records in Wisconsin.

All 3,995 in Wisconsin → Every provider in Slinger → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Stacey Brandt, NPSlinger, WI 530861902372444
  2. Margaret Schommer, APNPSlinger, WI 530861558664318
  3. Sandra Albinger, NPHowards Grove, WI 530831750399317
  4. Donald Daley, N.P.Sussex, WI 530891457682973
  5. Lynn KoblewskiSheboygan, WI 530831841699824
  6. Michelle Mindham, APNPSussex, WI 530891366598823
  7. Julie ReichleSheboygan, WI 530831568915650
  8. Alicia St Peter, APNPSheboygan, WI 530831861893133

Common questions

What is Jessica Olmschenk, APNP's NPI number?

Jessica Olmschenk, APNP's National Provider Identifier (NPI) is 1912724212, issued on Sep 26, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Olmschenk, APNP located?

The NPPES record lists a practice address at 1061 E Commerce Blvd, Slinger, WI, 53086. Phone: (262) 644-2900. Providers update this record themselves, so call before visiting.

How can I verify Jessica Olmschenk, APNP's license?

NPPES lists Wisconsin license number 15327-33, 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.