NPPES file of Aug 9, 2026

Esra Siddeek, DO

Neuromusculoskeletal Medicine & OMM Physician · Green Bay, WI

Esra Siddeek, DO is a neuromusculoskeletal medicine & omm physician with a practice address in Green Bay, Wisconsin, and NPI 1073184933, issued on Jul 1, 2021. Check the license (Wisconsin 81874-21, 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
1073184933
Name
Esra Siddeek
Credential
DO
Primary taxonomy
Neuromusculoskeletal Medicine & OMM Physician 204D00000X
License numbers
81874-21 WI
2021021665 MO
Self-reported in NPPES; status is on the state search
Practice location
1821 S Webster Ave, Green Bay, WI 54301
Phone
(920) 496-4700
Enumerated
Jul 1, 2021
Record last updated
Aug 1, 2025
Medicaid ID
100326593 WI
Medicare enrollment
Enrolled (PECOS I20250728002534); 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.
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Also registered at 1821 S Webster Ave

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

  1. Natasha Ahuja, MDVascular Surgery Physician1689107013
  2. Zhaowei Ai, MDInterventional Cardiology Physician1487645271
  3. Yousaf Ajam, MDNeurology Physician1841713088
  4. Bahareh Alavi-Dunn, MDUrology Physician1447783501
  5. John Andrews, MDPulmonary Disease Physician1780609073
  6. Serena Ashour, APNPNurse Practitioner1023623832

Verify Esra Siddeek 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 81874-21
    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.

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Industry payments in 2024: $102.00

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 201 providers of this specialty with any payment received $1,034.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Esra Siddeek$102.00
  2. Specialty average$1,034.56

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. St Vincent Hospital-Hospital Sisters-Third Order OF St FrancisGreen Bay, WI

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

Neuromusculoskeletal Medicine & OMM Physician providers in Wisconsin

There are 8 neuromusculoskeletal medicine & omm physician records in Wisconsin.

The 7 neuromusculoskeletal medicine & omm physician records with the nearest ZIP codes

  1. James Kribs, DOGreen Bay, WI 543131568563179
  2. James Freeman, DOEau Claire, WI 547011871689042
  3. Melanie Boly, M.D.Madison, WI 537921114362654
  4. John Downs, M.D.Madison, WI 537111447225933
  5. James Marotz, D.O.Appleton, WI 549151730284449
  6. Kathleen Meyer, D.O.Appleton, WI 549151477658029
  7. Tracy Bretl, D.O.Glendale, WI 532091447206388

Common questions

What is Esra Siddeek, DO's NPI number?

Esra Siddeek, DO's National Provider Identifier (NPI) is 1073184933, issued on Jul 1, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Esra Siddeek, DO located?

The NPPES record lists a practice address at 1821 S Webster Ave, Green Bay, WI, 54301. Phone: (920) 496-4700. Providers update this record themselves, so call before visiting.

How can I verify Esra Siddeek, DO's license?

NPPES lists Wisconsin license number 81874-21, 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.

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.