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

Individual provider Anesthesiology Physician · NPI 1982687810

Dr. Gregory J. Downs, MD is an Anesthesiology in Milwaukee, Wisconsin. Graduated from Medical College of Wisconsin in 1985, 41 years ago. Practices with Vituity-Wisconsin Anesthesia SC, a 144-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
41
Trained at
Medical College of Wisconsin
Licensed in
WI
In the registry since
2005
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

2323 N Lake Dr
Milwaukee, WI 53211-4508
Phone: (414) 291-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 39486-020 (WI)

Record details

NPI number1982687810
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 23, 2005
Last updated in NPPESFebruary 14, 2009
Mailing address225 S Executive Dr, Brookfield, WI 53005-4266

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 1985 (41 years in practice)
Group practice Vituity-Wisconsin Anesthesia Sc — 144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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