NPPES file of Aug 9, 2026

Allison Rebecca McLellan, MD

Pediatrics Physician · Milwaukee, WI

Allison Rebecca McLellan, MD is a pediatrics physician with a practice address in Milwaukee, Wisconsin, and NPI 1851896765, issued on Mar 25, 2018. Check the license (Wisconsin 72133-20, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1851896765
Name
Allison Rebecca McLellan
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
72133-20 WI
Self-reported in NPPES; status is on the state search
Practice location
8701 W Watertown Plank RD, Milwaukee, WI 53226
Phone
(414) 955-4575
Enumerated
Mar 25, 2018
Record last updated
Nov 21, 2019 (not updated in 7 years: call before relying on the address or phone)
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 8701 W Watertown Plank RD

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

  1. Fayrouz Abu-Hamdan, MDStudent in an Organized Health Care Education/Training Program1154909489
  2. Zaynab Al-Duwal, MDAnatomic Pathology & Clinical Pathology Physician1760836951
  3. Suhita AlluriStudent in an Organized Health Care Education/Training Program1417453341
  4. Naif Alsaikhan, MDVascular & Interventional Radiology Physician1255743860
  5. Eric Anderson, MDStudent in an Organized Health Care Education/Training Program1518595024
  6. Warren Anderson, MSPPerfusionist1194350991

Verify Allison Rebecca McLellan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 72133-20
    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
Open 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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Industry payments in 2024: $55.57

3 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Allison McLellan$55.57
  2. Specialty average$842.05

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

Allison Rebecca McLellan among 1,203 pediatrics physician records in Wisconsin

Allison Rebecca McLellan, MD is one of 1,203 pediatrics physician records with a practice address in Wisconsin. 20% 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 80% of them.

  • NPI issued2018 · 80% of these records are older, 18% newer
  • In a Medicare fileYes · 20% of these records are
  • In the CMS Doctors and Clinicians fileNo · 12% of these records are
  • Record last updated2019 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

232 pediatrics physician records list a practice address in Milwaukee

They are 232 of the 18,389 NPPES records with a practice address in Milwaukee, and 1,203 pediatrics physician records in Wisconsin.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Ravit Boger, M.D.Milwaukee, WI 532261508822297
  2. Rosellen Choi, M.D.Milwaukee, WI 532261376537142
  3. Emily Densmore, MDMilwaukee, WI 532261144272485
  4. William Leach, M.D.Milwaukee, WI 532261124013891
  5. Matthew LevyMilwaukee, WI 532261366442196
  6. John Martin, M.D.Wauwatosa, WI 532261841257458
  7. Sheryl Moss, M.D.Wauwatosa, WI 532261174503841
  8. Timothy Richer, M.D.Wauwatosa, WI 532261609833904

Common questions

What is Allison Rebecca McLellan, MD's NPI number?

Allison Rebecca McLellan, MD's National Provider Identifier (NPI) is 1851896765, issued on Mar 25, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Allison Rebecca McLellan, MD located?

The NPPES record lists a practice address at 8701 W Watertown Plank RD, Milwaukee, WI, 53226. Phone: (414) 955-4575. Providers update this record themselves, so call before visiting.

How can I verify Allison Rebecca McLellan, MD's license?

NPPES lists Wisconsin license number 72133-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.