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

Dr. Andrew Gregory, MD

Individual provider Hematology & Oncology Physician · NPI 1023695400

Dr. Andrew Gregory, MD is a Hematology & Oncology Physician in Milwaukee, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2021.

Licensed in
WI
In the registry since
2021
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

945 N 12th St
Milwaukee, WI 53233-1305
Phone: (888) 863-5502
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 81487-20 (WI)

Record details

NPI number1023695400
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2021
Last updated in NPPESSeptember 6, 2024
Certification dateSeptember 6, 2024
Mailing address945 N 12th St, Milwaukee, WI 53233-1305

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