Clinicians affiliated with Cornerstone Montgomery Inc

23 clinicians on file with this group · most practice in Washington-Arlington-Alexandria, DC-VA-MD-WV · PAC ID 3971591751

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

16 clinicians affiliated with Cornerstone Montgomery Inc are in the 2024 Medicare Part B data, 3 of them physicians. Data years with affiliated clinicians: 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 · Nurse Practitioner (6) · Licensed Clinical Social Worker (4) · Psychiatry (3) · Licensed Professional Counselor (2) · Psychologist, Clinical (1)

Specialty links go to the specialty in Washington-Arlington-Alexandria, DC-VA-MD-WV.

Clinicians affiliated with Cornerstone Montgomery Inc, 2024

Alphabetical by last name; 16.

NameSpecialtyCity
Chynwe C Ahumaraeze, ARNPNurse PractitionerIndependence, MO
Victoria Akpan, PMHNPNurse PractitionerBaltimore, MD
Millicent Boa-Amponsem, DNP, PMHNP-BC, CRNPNurse PractitionerApple Valley, MN
Maria L Castineira Garcia, MDPsychiatryRockville, MD
Aldrin O Ceballos, LCSW-CLicensed Clinical Social WorkerGaithersburg, MD
Joy Chang, M.D.PsychiatryBaltimore, MD
John Danna, PH.D.Psychologist, ClinicalNorth Potomac, MD
Valerie HinrichsLicensed Clinical Social WorkerRockville, MD
Naomi C Kabasela, LCPC, MALicensed Professional CounselorRockville, MD
Nadine G Kakanou, CRNP-PMHNurse PractitionerBurtonsville, MD
Francine M Kamhoua, CRNP-PMH, PMHNP-BCNurse PractitionerBethesda, MD
Leah Kuperman, LCSW-CLicensed Clinical Social WorkerSilver Spring, MD
Munsu Kwon, LCPCLicensed Professional CounselorSilver Spring, MD
Raymond A Ofe, FNP-BCNurse PractitionerLargo, MD
David Peet, LCSW-CLicensed Clinical Social WorkerBethesda, MD
Stephanie A Solazzo, MDPsychiatryLutherville, MD

Practice locations

Listed practice locations in Maryland.

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