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

Gretchen Marie Lorenz, MD

Individual provider Family Medicine Physician · NPI 1710100425

Gretchen Marie Lorenz, MD is a Family Practice in Piqua, Ohio. Graduated from Wright State University Boonshoft School of Medicine in 2004, 22 years ago. Practices with Wilson Care, LLC, a 59-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
22
Trained at
Wright State University Boonshoft School of Medicine
Licensed in
OH
In the registry since
2007
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

9159N County Rd 25A Piqua Family Practice
Piqua, OH 45356
Phone: (937) 773-8221
Fax: (937) 773-5117
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 35.089110 (OH)

Record details

NPI number1710100425
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2007
Last updated in NPPESMarch 8, 2016

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolWRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Wilson Care, Llc — 59 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Piqua