NPPES file of Aug 9, 2026

Samantha McMahon, FNP-BC

Nurse Practitioner · Green Bay, WI

Samantha McMahon, FNP-BC is a nurse practitioner with a practice address in Green Bay, Wisconsin, and NPI 1003636879, issued on Oct 15, 2024. Check the license (Wisconsin 15916-33, 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
1003636879
Name
Samantha McMahon
Credential
FNP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License number
15916-33 WI
Self-reported in NPPES; status is on the state search
Practice location
2845 Greenbrier RD Ste 310, Green Bay, WI 54311
Phone
(920) 288-8300
Enumerated
Oct 15, 2024
Record last updated
Jan 14, 2025
Medicaid ID
100300592 WI
Medicare enrollment
Enrolled (PECOS I20250109003319); 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.
Download card Updates feed

8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →

Also registered at 2845 Greenbrier RD Ste 310

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

  1. Timothy Freeman, MDCardiovascular Disease Physician1417997958
  2. Adam Harrig, PAPhysician Assistant1134387871
  3. David Mathias, MDInterventional Cardiology Physician1932137114
  4. Ramon Ray Rayel, MDCardiovascular Disease Physician1407828676
  5. William Witmer, MDInterventional Cardiology Physician1033130653

Verify Samantha McMahon 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 15916-33    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Baycare Aurora LLCGreen Bay, WI

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

Samantha McMahon among 3,995 nurse practitioner records in Wisconsin

Samantha McMahon, FNP-BC 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).

217 nurse practitioner records list a practice address in Green Bay

They are 217 of the 4,619 NPPES records with a practice address in Green Bay, and 3,995 nurse practitioner records in Wisconsin.

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

The 8 nurse practitioner records with the nearest ZIP codes

  1. Laura Bosco, NPGreen Bay, WI 543111568487486
  2. Nancy Carl, APNPGreen Bay, WI 543111679514764
  3. Kelly Eells, NPGreen Bay, WI 543111487603593
  4. G. Green, APNPGreen Bay, WI 543111992769897
  5. Gwen Hirner, APNPGreen Bay, WI 543111558381343
  6. Randi Mann, NPGreen Bay, WI 543111427016609
  7. Jean McHenry, NPGreen Bay, WI 543111679558878
  8. Molly Mehlberg, NPGreen Bay, WI 543111588759641

Common questions

What is Samantha McMahon, FNP-BC's NPI number?

Samantha McMahon, FNP-BC's National Provider Identifier (NPI) is 1003636879, issued on Oct 15, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Samantha McMahon, FNP-BC located?

The NPPES record lists a practice address at 2845 Greenbrier RD Ste 310, Green Bay, WI, 54311. Phone: (920) 288-8300. Providers update this record themselves, so call before visiting.

How can I verify Samantha McMahon, FNP-BC's license?

NPPES lists Wisconsin license number 15916-33, 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.