Registry data as of Aug 27, 2026

Marie Schackmuth, PHARMD

Pharmacist · Pewaukee, WI

Marie Schackmuth, PHARMD is a pharmacist with a practice address in Pewaukee, Wisconsin, and NPI 1275364606, issued on Aug 8, 2024. Check the license (Wisconsin 22680-40, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1275364606
Name
Marie Schackmuth
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
22680-40 WI
Self-reported in NPPES; status is on the state search
Practice location
443 Pewaukee RD, Pewaukee, WI 53072
Phone
(262) 956-6701
Enumerated
Aug 8, 2024
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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Also registered at 443 Pewaukee RD

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

  1. Bartlomiej Celer, ODOptometrist1790459758
  2. Ryan Kerstan, R.PHPharmacist1689045007
  3. Edward Manteufel, RPHPharmacist1528666336

Verify Marie Schackmuth 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 22680-40
    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.

54% fewer Medicare Part D claims than the average pharmacist in 2024

59 Medicare Part D claims for 58 beneficiaries, against an average of 127 among the 28,933 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Marie Schackmuth59
  2. Specialty average127

Most prescribed

  1. Abrysvo31 claims
  2. Shingrix11 claims

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.

21 pharmacist records list a Pewaukee practice address

They are 21 of the 413 NPPES records with a Pewaukee practice address, and 5,403 pharmacist records in Wisconsin.

Other pharmacist records in Wisconsin

  1. Shameem Aadam, RPHMilwaukee, WI1760755680
  2. Shervin AbbasiMilwaukee, WI1225823925
  3. Salma Abdelaal, RPH., PHD.Madison, WI1013222520
  4. Omnya AbdelrahmanWest Allis, WI1386405983
  5. Jenny Aberger, RPHLa Crosse, WI1487992707
  6. Dillon Abhold, PHARMDPlymouth, WI1538892575
  7. Ahmed Abou Mohamed, RPHMilwaukee, WI1588289813
  8. Rasha Abou-RomiaWest Allis, WI1861899254
  9. Aya AboualaywiMadison, WI1639916943
  10. Marwa Aboulsaoud, RPHBrookfield, WI1992634588

Common questions

What is Marie Schackmuth, PHARMD's NPI number?

Marie Schackmuth, PHARMD's National Provider Identifier (NPI) is 1275364606, issued on Aug 8, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Marie Schackmuth, PHARMD located?

The NPPES record lists a practice address at 443 Pewaukee RD, Pewaukee, WI, 53072. Phone: (262) 956-6701. Providers update this record themselves, so call before visiting.

How can I verify Marie Schackmuth, PHARMD's license?

NPPES lists Wisconsin license number 22680-40, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Marie Schackmuth, PHARMD prescribe under Medicare Part D?

In 2024, Marie Schackmuth, PHARMD had 59 Medicare Part D claims for 58 beneficiaries; the average among pharmacist prescribers was 127. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.