NPPES file of Aug 9, 2026

Nashwa Hasabou, MD

Psychiatry Physician · Joliet, IL

Nashwa Hasabou, MD is a psychiatry physician with a practice address in Joliet, Illinois, and NPI 1639139058, issued on Mar 28, 2006. Check the license (Illinois 036120078, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1639139058
Name
Nashwa Hasabou
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
036120078 IL
Self-reported in NPPES; status is on the state search
Practice location
333 Madison St, Joliet, IL 60435
Phone
(815) 725-7133
Enumerated
Mar 28, 2006
Record last updated
Mar 29, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20121108000379); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 333 Madison St

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

  1. Midhun Ajikumar, PA-CPhysician Assistant1437991080
  2. Janine Andriusis, D.O.Emergency Medicine Physician1356581037
  3. Kellie BaileyRegistered Dietitian1447699707
  4. Tamara Baird, FNPFamily Nurse Practitioner1114417391
  5. Valbona Behaj, M.D.Internal Medicine Physician1407011588
  6. Christopher Berg, DOEmergency Medicine Physician1003816323

Verify Nashwa Hasabou in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036120078
    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 Illinois 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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3.1 times the Medicare Part D claims of the average psychiatry physician in 2024

3,078 Medicare Part D claims for 112 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Nashwa Hasabou3,078
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate229 claims
  2. Clonazepam170 claims
  3. Trazodone Hcl155 claims
  4. Fluoxetine Hcl130 claims
  5. Lorazepam130 claims
  6. Bupropion Hcl Sr120 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.

Bills Medicare through 2 group practices

  1. Connections Medical Group Associates LLCNew Lenox, IL
  2. Metropolitan Family ServicesWheaton, IL

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

Psychiatry Physician providers in Illinois

There are 2,147 psychiatry physician records in Illinois.

Other psychiatry physician records in Illinois

  1. Alexandra Aaronson, M.D.Chicago, IL1881937928
  2. Anthony Abadir, MDOak Park, IL1295312551
  3. Huma Abbas, M.D.Aurora, IL1609039163
  4. Jeff Abbott, M.D.Chicago, IL1265887509
  5. Kathryn AbbottChicago, IL1295537561
  6. Gil Abelita, MDBloomington, IL1619986551
  7. Dinuk Abeysekera, M.D.North Chicago, IL1366616534
  8. Patrick Abler, DOSpringfield, IL1770158537
  9. Rohit Abraham, MD, MPH, MATChicago, IL1013478932
  10. Richard AbramsChicago, IL1003992413

Common questions

What is Nashwa Hasabou, MD's NPI number?

Nashwa Hasabou, MD's National Provider Identifier (NPI) is 1639139058, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nashwa Hasabou, MD located?

The NPPES record lists a practice address at 333 Madison St, Joliet, IL, 60435. Phone: (815) 725-7133. Providers update this record themselves, so call before visiting.

How can I verify Nashwa Hasabou, MD's license?

NPPES lists Illinois license number 036120078, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nashwa Hasabou, MD prescribe under Medicare Part D?

In 2024, Nashwa Hasabou, MD had 3,078 Medicare Part D claims for 112 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.