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

R Michael Blumhoff Jr., MD

Individual provider Emergency Medicine Physician · NPI 1144252842

R Michael Blumhoff Jr., MD is a Family Practice in Tolleson, Arizona. Graduated from Loyola University of Chicago, Stritch School of Medicine in 1999, 27 years ago. Practices with Alliance Urgent Care PLLC, an 8-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
27
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
AZ
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

9897 W McDowell Rd Ste 100
Tolleson, AZ 85353
Phone: (480) 563-1058
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 29590 (AZ)

Record details

NPI number1144252842
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 6, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Alliance Urgent Care Pllc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare