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

Wilberto Nieves Neira, MD

Individual provider Gynecologic Oncology Physician · NPI 1235214982

Wilberto Nieves Neira, MD is an Obstetrics/Gynecology in Chicago, Illinois. Qualified in 1991, 35 years ago. Practices with Cook County, a 787-clinician group and accepts Medicare assignment. Licensed in Illinois and New Jersey.

Years since qualifying
35
Licensed in
IL, NJ
In the registry since
2006
Specialties on file
3
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

250 E Superior St Ste 05-2168 Gynecologic Oncology
Chicago, IL 60611-2914
Phone: (312) 695-0990
Fax: (312) 472-4706
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Specialties & licences

Gynecologic Oncology Physician (primary) Taxonomy 207VX0201X · Licence 036139777 (IL)
Gynecologic Oncology Physician Taxonomy 207VX0201X · Licence 25MA07442500 (NJ)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 036-139777 (IL)

Record details

NPI number1235214982
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 25, 2006
Last updated in NPPESApril 28, 2021
Certification dateApril 28, 2021

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Also practisesGYNECOLOGICAL ONCOLOGY
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Cook County — 787 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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