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

Individual provider Obstetrics & Gynecology Physician · NPI 1972599421

Michael J Messina, DO is an Obstetrics & Gynecology Physician in Michigan City, Indiana. Licensed in Indiana. Registered with an NPI since 2005.

Licensed in
IN
In the registry since
2005
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

3500 Franciscan Way Ste 300
Michigan City, IN 46360-0021
Phone: (219) 879-6531
Fax: (219) 878-8331
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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 02002286A (IN)

Record details

NPI number1972599421
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 21, 2005
Last updated in NPPESMarch 13, 2021
Certification dateMarch 13, 2021

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