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

Individual provider Family Medicine Physician · NPI 1043847965

Dr. John Renaldson Orelien, MD is a Family Practice in Southgate, Michigan. Qualified in 2020, 6 years ago. Practices with Oakwood Ambulatory LLC, a 272-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
6
Licensed in
MI
In the registry since
2020
Specialties on file
2
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

15777 Northline Rd Ste 202
Southgate, MI 48195-2354
Phone: (734) 246-8100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 730 W Market St, Lima, OH 45801-4602 — (419) 966-5201

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 4301509184 (MI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1043847965
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2020
Last updated in NPPESNovember 20, 2023
Certification dateNovember 20, 2023
Mailing address26901 Beaumont Blvd Ste 3d, Southfield, MI 48033-3849

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Oakwood Ambulatory Llc — 272 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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