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

Mara Grace Downing, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1003756461

Mara Grace Downing, MD is a Student in an Organized Health Care Education/Training Program in O Fallon, Illinois. Registered with an NPI since 2026.

In the registry since
2026
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

3 Saint Elizabeth Blvd Ste 4000
O Fallon, IL 62269-1284
Phone: (618) 233-5480
Fax: (184) 445-8791
Show map & directions

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

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1003756461
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 28, 2026
Last updated in NPPESMarch 28, 2026
Certification dateMarch 28, 2026
Mailing address3 Saint Elizabeth Blvd Ste 4000, O Fallon, IL 62269-1284

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