Clinicians affiliated with Rittenhouse Internal Medicine, PC
12 clinicians on file with this group · most practice in Philadelphia-Camden-Wilmington, PA-NJ-DE-MD · PAC ID 8820173081
6 clinicians affiliated with Rittenhouse Internal Medicine, PC are in the 2024 Medicare Part B data, 5 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 (2) · Internal Medicine (2) · Nurse Practitioner (1) · Obstetrics & Gynecology (1)
Specialty links go to the specialty in Philadelphia-Camden-Wilmington, PA-NJ-DE-MD.
Clinicians affiliated with Rittenhouse Internal Medicine, PC, 2024
Alphabetical by last name; 6.
| Name | Specialty | City |
|---|---|---|
| Elizabeth Fabens, MD | Internal Medicine | Philadelphia, PA |
| Gayllyn Faust-Rakos, DO | Obstetrics & Gynecology | Bethlehem, PA |
| Alicia Loper, CRNP | Nurse Practitioner | Philadelphia, PA |
| Maria Mazzotti, DO | Family Practice | Philadelphia, PA |
| Jennifer Orr, MD | Family Practice | Warminster, PA |
| Leslie A Saltzman, DO | Internal Medicine | Philadelphia, PA |
Practice locations
Listed practice locations in Pennsylvania.
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