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

Teri A Deffenbaugh, DO

Individual provider Obstetrics & Gynecology Physician · NPI 1427006071

Teri A Deffenbaugh, DO is an Obstetrics/Gynecology in Jefferson City, Missouri. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1990, 36 years ago. Practices with The Curators of the University of Missouri, a 1,093-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
36
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
MO
In the registry since
2006
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.

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Practice location Address checks out

1125 Madison St OB GYN Associates
Jefferson City, MO 65101-5227
Phone: (573) 632-5510
Fax: (573) 632-5810
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 109200 (MO)

Record details

NPI number1427006071
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 5, 2006
Last updated in NPPESFebruary 10, 2016
Mailing address1125 Madison St, Ob Gyn Associates, Jefferson City, MO 65101-5227

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 1990 (36 years in practice)
Group practice The Curators Of The University Of Missouri — 1093 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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