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

Corinna Warren, MD

Individual provider Internal Medicine Physician · NPI 1659398253

Corinna Warren, MD is an Internal Medicine in Chesterfield, Missouri. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 1994, 32 years ago. Practices with Unmc Physicians, a 1,484-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
32
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
MO
In the registry since
2006
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

224 S Woods Mill Rd Ste 620
Chesterfield, MO 63017-3451
Phone: (314) 205-6605
Fax: (314) 590-5928
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 106126 (MO)

Record details

NPI number1659398253
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESDecember 7, 2021
Certification dateDecember 7, 2021
Mailing address224 S Woods Mill Rd Ste 510s, Chesterfield, MO 63017-3611

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 1994 (32 years in practice)
Group practice Unmc Physicians — 1484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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