Clinicians affiliated with Chymiymattymd LLC

7 clinicians on file with this group · most practice in Bremerton-Silverdale-Port Orchard, WA · PAC ID 9133421597

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

7 clinicians affiliated with Chymiymattymd LLC are in the 2024 Medicare Part B data, 5 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 · Family Practice (5) · Nurse Practitioner (2)

Specialty links go to the specialty in Bremerton-Silverdale-Port Orchard, WA.

Clinicians affiliated with Chymiymattymd LLC, 2024

Alphabetical by last name; 7.

NameSpecialtyCity
Gabriela Cash, MD, MBAFamily PracticePoulsbo, WA
Andrea Legge, M.D.Family PracticePoulsbo, WA
Marie E Matty, M.D.Family PracticePoulsbo, WA
Charles A Nelson, M.D.Family PracticeBainbridge Island, WA
Katherine Newberg, ARNPNurse PractitionerBainbridge Island, WA
Sarah A Rice, MDFamily PracticeBainbridge Island, WA
Melanie E UnderwoodNurse PractitionerBainbridge Island, WA

Practice locations

Listed practice locations in Washington.

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