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

Individual provider Internal Medicine Physician · NPI 1861574816

Dr. Jennifer A. McNay, MD is an Internal Medicine in Springfield, Missouri. Graduated from University of Missouri, Columbia School of Medicine in 1987, 39 years ago. Practices with Missouri State University, a 14-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
39
Trained at
University of Missouri, Columbia School of Medicine
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

901 S National Ave
Springfield, MO 65897-0001
Phone: (417) 368-4000
Fax: (417) 836-4133
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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 105464 (MO)

Record details

NPI number1861574816
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 19, 2006
Last updated in NPPESMarch 16, 2026
Certification dateMarch 16, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Missouri State University — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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