Dr. John H Siegner , DO
General Practice • Caro, MI
Professional Overview & Biography Verified Profile Summary
Dr. John Siegner, DO is a registered healthcare professional specializing in General Practice in Caro, MI. Practice services are available at 220 E FRANK ST under active NPI credentials.
Practice Location & Contact Primary Location
220 E Frank St
Caro, MI 487231635
Specialty Benchmarks & Practice Insights
Comparative analytics for General Practice in Caro, MI
Practicing in Caro, MI (445 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 208D00000X
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
Additional State Medicaid & Healthcare Payer Identifiers
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
General Practice
Doctor of Osteopathic Medicine (D.O.)
General Practice
Doctor of Osteopathic Medicine (D.O.)
Nurse Practitioner - Family
Family Nurse Practitioner (Board Certified)
Internal Medicine
Doctor of Osteopathic Medicine (D.O.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 220 E FRANK ST, CARO, MI 487231635 (Tel: 9896734126)
Registered at 220 E FRANK ST, CARO, MI 487231635 (Tel: 9896734126)
Recorded as JOHN SIEGNER, D.O.
General Practice (License #5101005281 in MI)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
220 E Frank St
Caro, MI 487231635
Phone: 9896734126
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.