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

Dr. Timothy Greenwell, MD

Individual provider Blood Banking & Transfusion Medicine Physician · NPI 1003301318

Dr. Timothy Greenwell, MD is a Pathology in Milwaukee, Wisconsin. Qualified in 2018, 8 years ago. Practices with The Medical College of Wisconsin Inc, a 2,093-clinician group and accepts Medicare assignment. Licensed in Michigan and Wisconsin.

Years since qualifying
8
Licensed in
MI, WI
In the registry since
2018
Specialties on file
4
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

9200 W Wisconsin Ave
Milwaukee, WI 53226-3522
Phone: (414) 805-3666
Fax: (262) 560-1579
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Blood Banking & Transfusion Medicine Physician (primary) Taxonomy 207ZB0001X · Licence 82832 (WI)
Blood Banking & Transfusion Medicine Physician Taxonomy 207ZB0001X · Licence 4301506128 (MI)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence 4301115084 (MI)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence 82832 (WI)

Record details

NPI number1003301318
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2018
Last updated in NPPESNovember 21, 2023
Certification dateNovember 1, 2023
Mailing address9200 W Wisconsin Ave, Milwaukee, WI 53226-3522

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice The Medical College Of Wisconsin Inc — 2093 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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