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

Dr. Justin John Marone, DO

Individual provider Dermatology Physician · NPI 1104857796

Dr. Justin John Marone, DO is a Dermatology in Owosso, Michigan. Graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1983, 43 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
43
Trained at
Des Moines University of Osteopathic Medicine and Health Sciences
Licensed in
MI
In the registry since
2006
Specialties on file
2
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

1457 N M-52
Owosso, MI 48864
Phone: (989) 725-8436
Fax: (989) 723-8164
Show map & directions

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

Specialties & licences

Procedural Dermatology Physician (primary) Taxonomy 207NS0135X · Licence JM012360 (MI)
Dermatology Physician Taxonomy 207N00000X · Licence JM012360 (MI)

Record details

NPI number1104857796
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJuly 5, 2006
Last updated in NPPESSeptember 11, 2025
Mailing addressP. Box 1079, Owosso, MI 48867

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolDES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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