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

Dr. John Francis McCarthy, DO

Individual provider Psychiatry Physician · NPI 1356619381

Dr. John Francis McCarthy, DO is a Psychiatry Physician in Ionia, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2011
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

1728 W Bluewater Hwy MTU-RTP-1
Ionia, MI 48846-8553
Phone: (616) 527-3100
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 5101006203 (MI)

Record details

NPI number1356619381
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedDecember 5, 2011
Last updated in NPPESDecember 5, 2011

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