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

Dr. Michael W. Loes, MD

Individual provider Addiction Medicine (Internal Medicine) Physician · NPI 1033247630

Dr. Michael W. Loes, MD is an Addiction Medicine (Internal Medicine) Physician in Phoenix, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2007
Specialties on file
2
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

11047 N 19th Ave
Phoenix, AZ 85029-4816
Phone: (602) 944-2222
Fax: (602) 331-2499
Show map & directions

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

Specialties & licences

Addiction Medicine (Internal Medicine) Physician (primary) Taxonomy 207RA0401X · Licence 11336 (AZ)
Addiction Medicine (Internal Medicine) Physician Taxonomy 207RA0401X · Licence MD11336 (AZ)

Record details

NPI number1033247630
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 2, 2007
Last updated in NPPESFebruary 17, 2012

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