Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Doris F Nussenbaum, MD

Individual provider Internal Medicine Physician · NPI 1548286180

Doris F Nussenbaum, MD is an Internal Medicine in Park Ridge, Illinois. Graduated from Washington University School of Medicine in 1989, 37 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
37
Trained at
Washington University School of Medicine
Licensed in
IL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1775 Dempster St
Park Ridge, IL 60068-1143
Phone: (847) 723-8080
Fax: (847) 723-4378
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 0036097971 (IL)

Record details

NPI number1548286180
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 15, 2006
Last updated in NPPESDecember 18, 2021
Certification dateDecember 18, 2021
Mailing address1775 Dempster St, Park Ridge, IL 60068-1143

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Park Ridge