NPPES file of Aug 9, 2026

Megan Argall, FNP-C

Primary Care Nurse Practitioner · Milwaukee, WI

Megan Argall, FNP-C is a primary care nurse practitioner with a practice address in Milwaukee, Wisconsin, and NPI 1962901207, issued on Feb 1, 2018. Check the license (Wisconsin 9356, 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
1962901207
Name
Megan Argall
Credential
FNP-C
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License numbers
9356 WI
209.016511 IL
Self-reported in NPPES; status is on the state search
Practice location
9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone
(414) 805-3750
Enumerated
Feb 1, 2018
Record last updated
Aug 23, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(414) 259-9290
Medicaid ID
1962901207 WI
Medicare enrollment
Enrolled (PECOS I20190829002078); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2017
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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Also registered at 9200 W Wisconsin Ave

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

  1. Shameem Aadam, RPHPharmacist1760755680
  2. Abubaker Abdalla, MDHospitalist Physician1194187617
  3. Sameem Abedin, MDHematology & Oncology Physician1063641157
  4. Lolia Abibo, M.D.Hospitalist Physician1912359795
  5. Haisam Abid, MBBSHospitalist Physician1578083184
  6. Faith Abodunrin, MDHematology & Oncology Physician1437768769

Verify Megan Argall 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 9356
    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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98% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

36 Medicare Part D claims for 25 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D.

  1. Megan Argall36
  2. Specialty average1,492

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $48.23

2 payments; by number, the most common kind was food and beverage; the largest payer was ShockWave Medical, Inc. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Megan Argall$48.23
  2. Specialty average$625.13

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

Bills Medicare through one group practice

  1. The Medical College OF Wisconsin IncMilwaukee, WI

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

Megan Argall among 134 primary care nurse practitioner records in Wisconsin

Megan Argall, FNP-C is one of 134 primary care nurse practitioner records with a practice address in Wisconsin. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 39% of them.

  • NPI issued2018 · 39% of these records are older, 54% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2017 · median 2019 among the 65 with a school on file
  • Record last updated2019 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Wisconsin

There are 134 primary care nurse practitioner records in Wisconsin.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Betsy BeckMilwaukee, WI 532261447727128
  2. Brittany Fasse, APNPMilwaukee, WI 532261588180582
  3. Vicki Fischer, NPMilwaukee, WI 532261205081924
  4. Mahita Gone, FNPMilwaukee, WI 532261588955041
  5. Lauren Newell, APNPMilwaukee, WI 532261780231910
  6. Janelle Petinga, ANP-BCWauwatosa, WI 532261336453315
  7. Amy Rotzenberg, RN, APNPMilwaukee, WI 532261407523152
  8. Moneesha RoyMilwaukee, WI 532261386252526

Common questions

What is Megan Argall, FNP-C's NPI number?

Megan Argall, FNP-C's National Provider Identifier (NPI) is 1962901207, issued on Feb 1, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Megan Argall, FNP-C located?

The NPPES record lists a practice address at 9200 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 805-3750. Providers update this record themselves, so call before visiting.

How can I verify Megan Argall, FNP-C's license?

NPPES lists Wisconsin license number 9356, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Megan Argall, FNP-C prescribe under Medicare Part D?

In 2024, Megan Argall, FNP-C had 36 Medicare Part D claims for 25 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions 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.

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.