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

Mr. Avery M. Hayes, MD

Individual provider Internal Medicine Physician · NPI 1033133418

Mr. Avery M. Hayes, MD is an Internal Medicine Physician in Milwaukee, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

5000 W National Ave Dept OF Internal Medicine
Milwaukee, WI 53295-0001
Phone: (414) 384-2000
Fax: (414) 382-5351
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 41413 (WI)

Record details

NPI number1033133418
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 27, 2006
Last updated in NPPESOctober 18, 2012

Other providers in Milwaukee