Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Gregory Brian Winstead, MD, MPH

Individual provider Family Medicine Physician · NPI 1134242159

Dr. Gregory Brian Winstead, MD, MPH is a Family Practice in Chicago, Illinois. Qualified in 2000, 26 years ago. Practices with Howard Brown Health Center, a 55-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
26
Licensed in
IL
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

1701 W Monterey Ave
Chicago, IL 60643-4257
Phone: (773) 233-5850
Fax: (773) 233-5853
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036115639 (IL)

Record details

NPI number1134242159
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedApril 6, 2007
Last updated in NPPESMarch 19, 2013

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Howard Brown Health Center — 55 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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