Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. John W Dean, MD

Individual provider Diagnostic Radiology Physician · NPI 1720008394

Dr. John W Dean, MD practises Diagnostic Radiology in Marion, Indiana. Graduated from Indiana University School of Medicine in 1996, 30 years ago. Practices with Sanford Clinic, a 56-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Florida, Indiana, Texas and Washington.

Years since qualifying
30
Trained at
Indiana University School of Medicine
Licensed in
FL, IN, TX, WA
In the registry since
2006
Specialties on file
4
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

441 N Wabash Ave
Marion, IN 46952-2612
Phone: (765) 662-1441
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 4250 Hospital Dr, Marianna, FL 32446-1917 — (850) 526-2200
  • 2101 Pease St, Harlingen, TX 78550-8307 — (956) 389-6565
  • 203 S Western Ave, Tonasket, WA 98855-8803 — (509) 486-2151

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 1047076A (IN)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence ME170906 (FL)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD70132147 (WA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence V4225 (TX)

Record details

NPI number1720008394
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESSeptember 23, 2026
Certification dateSeptember 23, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Sanford Clinic — 56 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients79
Services billed 110 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Sanford Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 56 clinicians in the practice; 12 are shown here.

Other providers in Marion