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

Mollie Wetstein, MD

Individual provider Family Medicine Physician · NPI 1710479761

Mollie Wetstein, MD is a Family Practice in O Fallon, Illinois. Qualified in 2018, 8 years ago. Practices with Fairview Heights Medical Group SC, a 448-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
8
Licensed in
IL, IN
In the registry since
2018
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

310 N 7 Hills Rd Ste 220
O Fallon, IL 62269-4111
Phone: (618) 624-6181
Fax: (618) 624-7172
Show map & directions

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

Additional practice locations (1)

  • 415 W Columbia St Ste 110, Evansville, IN 47710-1656 — (812) 450-3363

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036177195 (IL)
Family Medicine Physician Taxonomy 207Q00000X · Licence 01084278A (IN)
Family Medicine Physician Taxonomy 207Q00000X · Licence 11019961A (IN)

Record details

NPI number1710479761
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 5, 2018
Last updated in NPPESDecember 18, 2025
Certification dateDecember 18, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
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 locations2 on file with Medicare

Other providers in O Fallon