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

Individual provider Family Medicine Physician · NPI 1285684282

Dr. Delia J. Herzog, MD is a Family Practice in Marysville, Ohio. Graduated from Ohio State University College of Medicine in 1988, 38 years ago. Practices with Union County Physician Corporation, a 106-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
38
Trained at
Ohio State University College of Medicine
Licensed in
OH
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

388 Damascus Rd Ste A
Marysville, OH 43040-8507
Phone: (937) 578-4040
Fax: (937) 578-2602
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 35-06-5804 (OH)

Record details

NPI number1285684282
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 11, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 1988 (38 years in practice)
Group practice Union County Physician Corporation — 106 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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