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

Michael David Martz, DO

Individual provider Family Medicine Physician · NPI 1477563740

Michael David Martz, DO is a Family Practice in Lima, Ohio. Graduated from Midwestern University, Chicago College of Osteopathic Med in 2004, 22 years ago. Practices with Mercy Health Physicians Lima, LLC, a 54-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Ohio.

Years since qualifying
22
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
OH
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

825 W Market St Ste 205
Lima, OH 45805-2799
Phone: (419) 996-5780
Fax: (419) 996-5781
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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 34.008817 (OH)

Record details

NPI number1477563740
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedAugust 9, 2006
Last updated in NPPESJuly 6, 2017
Mailing addressPo Box 636930, Cincinnati, OH 45263-0001

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 2004 (22 years in practice)
Group practice Mercy Health Physicians Lima, Llc — 54 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Lima