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

Dr. Matthew Austin Nations, DO

Individual provider Internal Medicine Physician · NPI 1073017638

Dr. Matthew Austin Nations, DO is a Hospitalist in Alton, Illinois. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2018, 8 years ago. Practices with Fairview Heights Medical Group SC, a 448-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
8
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
IL, MO
In the registry since
2018
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1 Memorial Dr
Alton, IL 62002-6722
Phone: (618) 463-7240
Show map & directions

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

Additional practice locations (2)

  • 100 Mercy Way, Joplin, MO 64804-4524 — (417) 556-3754
  • 3660 Vista Ave, Saint Louis, MO 63110-2540 — (314) 977-6100

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036163509 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036163509 (IL)
Hospitalist Physician Taxonomy 208M00000X · Licence 2021031408 (MO)

Record details

NPI number1073017638
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 20, 2018
Last updated in NPPESMay 23, 2023
Certification dateMay 23, 2023
Mailing address1 Memorial Dr, Alton, IL 62002-6722

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2018 (8 years in practice)
Group practice Fairview Heights Medical Group Sc — 448 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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