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

Mark George Ronchi, DO

Individual provider Diagnostic Radiology Physician · NPI 1932170800

Mark George Ronchi, DO practises Diagnostic Radiology in Seneca, Pennsylvania. Qualified in 1996, 30 years ago. Practices with Mori Bean and Brooks Inc, a 976-clinician group and works from 3 locations. Licensed in Illinois, Missouri and Pennsylvania.

Years since qualifying
30
Licensed in
IL, MO, PA
In the registry since
2006
Specialties on file
3
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

100 Fairfield Dr
Seneca, PA 16346-2130
Phone: (814) 676-7600
Fax: (814) 676-7950
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 927 Broadway St, Quincy, IL 62301-2719 — (217) 223-8400
  • 100 Medical Dr, Hannibal, MO 63401-6877 — (573) 221-5250

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence OS009611L (PA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 2021008001 (MO)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 036153756 (IL)

Record details

NPI number1932170800
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJanuary 30, 2006
Last updated in NPPESSeptember 30, 2026
Certification dateSeptember 30, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Mori Bean And Brooks Inc — 976 clinicians
Accepts Medicare assignment Not indicated
Practice locations29 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 patients2,489
Services billed 3,168 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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 Mori Bean and Brooks Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 976 clinicians in the practice; 12 are shown here.

Other providers in Seneca