Registry data as of Aug 27, 2026

Mark Bender, P.A.

Physician Assistant · Milwaukee, WI

Mark Bender, P.A. is a physician assistant with a practice address in Milwaukee, Wisconsin, and NPI 1275510638, issued on Dec 28, 2005. Check the license (Wisconsin 1135-023, 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
1275510638
Name
Mark Bender
Credential
P.A.
Primary taxonomy
Physician Assistant 363A00000X
License number
1135-023 WI
Self-reported in NPPES; status is on the state search
Practice location
4650 S Howell Ave, Milwaukee, WI 53207
Phone
(414) 376-5577
Enumerated
Dec 28, 2005
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 4650 S Howell Ave

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

  1. Melinda Blake, APSWAddiction (Substance Use Disorder) Counselor1487388831
  2. Namazii BrooksClinical Social Worker1780210070
  3. Amanda Davis, DNP, FNP-BCFamily Nurse Practitioner1558886598
  4. Brandon DeckerFamily Nurse Practitioner1982065991
  5. Denise Harris, PCProfessional Counselor1649806811
  6. Rebecca Rahn, PCProfessional Counselor1922634112

Verify Mark Bender 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 1135-023
    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.

89% fewer Medicare Part D claims than the average physician assistant in 2024

88 Medicare Part D claims, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Mark Bender88
  2. Specialty average832

Most prescribed

  1. Vyvanse13 claims
  2. Dexmethylphenidate Hcl Er12 claims
  3. Mirtazapine12 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.

780 physician assistant records list a Milwaukee practice address

They are 780 of the 18,389 NPPES records with a Milwaukee practice address, and 3,317 physician assistant records in Wisconsin.

Other physician assistant records in Wisconsin

  1. Amber Abraham, PA-CGreen Bay, WI1598993297
  2. Roopa AchuriNeenah, WI1225531635
  3. Carleen Acker, PA-CMadison, WI1447514773
  4. Lauren Ackerman, PA-CCudahy, WI1992357982
  5. Jocelyn Acompanado, PA-CSheboygan, WI1770521486
  6. Kora Adam, PA-CBurlington, WI1952666554
  7. Stephanie Adamczyk, PAMilwaukee, WI1063007441
  8. Kristen Adamo, PANew Berlin, WI1437179520
  9. Beth Adams, PA-CMequon, WI1801237540
  10. Eric Adams, PAGreen Bay, WI1528445087

Common questions

What is Mark Bender, P.A.'s NPI number?

Mark Bender, P.A.'s National Provider Identifier (NPI) is 1275510638, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark Bender, P.A. located?

The NPPES record lists a practice address at 4650 S Howell Ave, Milwaukee, WI, 53207. Phone: (414) 376-5577. Providers update this record themselves, so call before visiting.

How can I verify Mark Bender, P.A.'s license?

NPPES lists Wisconsin license number 1135-023, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Bender, P.A. prescribe under Medicare Part D?

In 2024, Mark Bender, P.A. had 88 Medicare Part D claims; the average among physician assistant prescribers was 832. 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.