Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

John R Wallace, MD

Individual provider Infectious Disease Physician · NPI 1457346967

John R Wallace, MD is registered under Infectious Disease in Marquette, Michigan. Graduated from Louisiana State University School of Medicine in New Orleans in 1985, 41 years ago. Practices with Dlp Marquette Physician Practices Inc, a 190-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
41
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
MI
In the registry since
2005
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

1414 W Fair Ave Ste 111
Marquette, MI 49855-2675 Not confirmed with CMS for 17 years — call before visiting
Phone: (906) 225-7601
Fax: (906) 225-7453
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 4301075195 (MI)

Record details

NPI number1457346967
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 12, 2005
Last updated in NPPESApril 22, 2009

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 1985 (41 years in practice)
Group practice Dlp Marquette Physician Practices Inc — 190 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients157
Services billed 441 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Bell Hospital Hospital · Ishpeming, MI · listed as Bell Memorial Hospital
  • Uphs Marquette Dlp Hospital Hospital · Marquette, MI · listed as Dlp Marquette General Hospital LLC
  • Dickinson County Memorial Hospital Hospital · Iron Mountain, MI
  • Osf St Francis Hospital And Medical Group Hospital · Escanaba, MI
  • Upper Peninsula Home Health & Hospice Home health agency · Marquette, MI

Also affiliated with 1 hospital, which CMS identifies by certification number only.

Colleagues at Dlp Marquette Physician Practices Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 190 clinicians in the practice; 12 are shown here.

Other providers in Marquette