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

Dr. Diego Armando Marquez, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1730716838

Dr. Diego Armando Marquez, MD is an Emergency Medicine in Des Moines, Iowa. Qualified in 2020, 6 years ago. Practices with Des Moines River Physicians LLC, a 44-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Iowa.

Years since qualifying
6
Licensed in
CA, IA
In the registry since
2020
Specialties on file
3
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

1111 6th Ave
Des Moines, IA 50314-2613
Phone: (515) 643-2682
Fax: (515) 643-5802
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1740 W Taylor St, Chicago, IL 60612-7232 — (312) 996-6765

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence R-12306 (IA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Emergency Medicine Physician Taxonomy 207P00000X · Licence A196790 (CA)

Record details

NPI number1730716838
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2020
Last updated in NPPESJuly 31, 2025
Certification dateJuly 31, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Des Moines River Physicians Llc — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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