Clinicians affiliated with Mariposa Community Health Center Inc

35 clinicians on file with this group · most practice in Nogales, AZ · PAC ID 8123926326

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

14 clinicians affiliated with Mariposa Community Health Center Inc are in the 2024 Medicare Part B data, 9 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Family Practice (5) · Nurse Practitioner (5) · Internal Medicine (3) · Psychiatry (1)

Specialty links go to the specialty in Nogales, AZ.

Clinicians affiliated with Mariposa Community Health Center Inc, 2024

Alphabetical by last name; 14.

NameSpecialtyCity
Sharon L Barefoot, FNP-BCNurse PractitionerTucson, AZ
Martha V Borbon, FNP-BCNurse PractitionerNogales, AZ
Marvin A Bowers, MDFamily PracticeNogales, AZ
John Cochran, MDFamily PracticeRio Rico, AZ
Martin Dufour, M.D.Family PracticeNogales, AZ
Mary C Garcia-Kumirov, M.D.Family PracticeNogales, AZ
Sonia I Guerrero, MSN, APRN, FNP-CNurse PractitionerNogales, AZ
Jennifer B Kearsley, M.D.Internal MedicineGresham, OR
Afrem Malki, M.D.Family PracticeRio Rico, AZ
Sean M O'Brien, D.O.Internal MedicineNogales, AZ
Eladio Pereira, MDInternal MedicineNogales, AZ
Rogelio S Samorano, MDPsychiatryTucson, AZ
Francisco Sandoval, NP-CNurse PractitionerNogales, AZ
Maria Luz Sotomayor, NPNurse PractitionerNogales, AZ

Practice locations

Listed practice locations in Arizona.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations