Clinicians affiliated with Delaware County Professional Services, Inc

287 clinicians on file with this group · most practice in Philadelphia-Camden-Wilmington, PA-NJ-DE-MD · PAC ID 2668436692

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

70 clinicians affiliated with Delaware County Professional Services, Inc are in the 2024 Medicare Part B data, 17 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 · Nurse Practitioner (30) · Licensed Clinical Social Worker (16) · Psychiatry (16) · Psychologist, Clinical (5) · Licensed Professional Counselor (2) · Geriatric Psychiatry (1)

Specialty links go to the specialty in Philadelphia-Camden-Wilmington, PA-NJ-DE-MD.

Clinicians affiliated with Delaware County Professional Services, Inc, 2024

Alphabetical by last name; 70.

NameSpecialtyCity
Douglas C Achtert, MSS, LSWLicensed Clinical Social WorkerMedia, PA
Mary R Aldrich, LPCLicensed Professional CounselorHaverford, PA
Mark D Alter, M.D.PsychiatryMaywood, IL
Scott R Ambrass, PMHNP-BCNurse PractitionerPhiladelphia, PA
David E Baker, PSYDPsychologist, ClinicalLancaster, PA
Jennifer BuschNurse PractitionerWest Chester, PA
Anna M Byrne, LCSWLicensed Clinical Social WorkerCheltenham, PA
Mark Carey, MDPsychiatryPhiladelphia, PA
Seetha Chandrasekhara, M.D.PsychiatryPhiladelphia, PA
Meghan Charles, PMHNP-BCNurse PractitionerExton, PA
Travis Chase, NPNurse PractitionerSan Diego, CA
Marvin G Clarke, LCSWLicensed Clinical Social WorkerPhiladelphia, PA
Taneestar Cohen, NP, PMHNP-BCNurse PractitionerExton, PA
Erin A Colleran, PMHNP, RNNurse PractitionerWrightsville, PA
Ruth Covington, DOPsychiatryPlymouth Meeting, PA
Leon E CushenberryPsychiatryPhiladelphia, PA
Brittany Daurizio, CRNPNurse PractitionerDoylestown, PA
Olivia Dehus, PMHNP-BCNurse PractitionerBridgeville, PA
Anna J Esser, RN, BSNNurse PractitionerAllentown, PA
Mildred Therese Fajardo, M.D.PsychiatryAltoona, PA
Kaitlin P Fiedler, PSY.D.Psychologist, ClinicalAllentown, PA
Ashley M Fisher, LSWLicensed Clinical Social WorkerYork, PA
Paul E Frye, MDPsychiatryWexford, PA
David W Galbraith, LCSWLicensed Clinical Social WorkerHavertown, PA
Tamarra Graham, APN, PMHNP-BCNurse PractitionerHavertown, PA
Julie A Guido, MSW, LCSWLicensed Clinical Social WorkerRadnor, PA
Michelle L Hajduk, LCSWLicensed Clinical Social WorkerPittsburgh, PA
Shivam Hingorani, M.DGeriatric PsychiatryEast Norriton, PA
Debra H Holder, LCSWLicensed Clinical Social WorkerDoylestown, PA
Rachel C Horvath, PMHNP-BCNurse PractitionerFort Washington, PA
Foster Hutchinson, PH.D.Psychologist, ClinicalBridgeville, PA
Samantha E Huyett, PMHNPNurse PractitionerCamp Hill, PA
Saundra HymanNurse PractitionerWarminster, PA
Kirah Iovanna, PMHNP-BCNurse PractitionerWernersville, PA
Michael Ireland, PMHNPNurse PractitionerPhiladelphia, PA
Carolyn F Jackson, NURSE PRACTITIONERNurse PractitionerDoylestown, PA
Robert S Kalas, LCSWLicensed Clinical Social WorkerPittsburgh, PA
Marie E Kupis Bigas, CRNPNurse PractitionerCoatesville, PA
Alexandra A Lee, LCSW-CLicensed Clinical Social WorkerRockville, MD
Daniel C Marston, PHDPsychologist, ClinicalNorth Huntingdon, PA
Pamela May, DNP, MSN, FNP-BCNurse PractitionerHarrisburg, PA
Joanne Mayer, MSSA, LISW-S, LCSWLicensed Clinical Social WorkerKing Of Prussia, PA
Melissa Mccarron, LCSWLicensed Clinical Social WorkerLebanon, PA
Denise M Miller, RNNurse PractitionerPottstown, PA
A D Monheit, M.D.PsychiatryPhoenixville, PA
Annah W Murage, PMHNPNurse PractitionerBethel Park, PA
Karl G Oberg, MDPsychiatryPhiladelphia, PA
Julie M Palmer, PMHNPNurse PractitionerBridgeville, PA
Pranesh N Patel, MDPsychiatryMedia, PA
Alexander Patsiornik, ARNP, PMHNPNurse PractitionerHallandale Beach, FL
Mark E Patterson, APRNNurse PractitionerAvon Lake, OH
Michael Pertschuk, MDPsychiatryPhiladelphia, PA
Enid Peura, LCSWLicensed Clinical Social WorkerMedia, PA
Austin R Reed, APRN, PMHNP-BCNurse PractitionerCenter Valley, PA
Andrew S Renzi, CRNPNurse PractitionerPhiladelphia, PA
Rommel L Rivera, M.D.PsychiatryPhiladelphia, PA
Jill M Rodger, PMHNPNurse PractitionerDoylestown, PA
Mindy Rushbrook, MSS, LCSWLicensed Clinical Social WorkerLanghorne, PA
Jennifer D Schell, PMHNP-BCNurse PractitionerReading, PA
Steven E Simminger, PH.D.Psychologist, ClinicalMedia, PA
Lisa M Smith, CRNPNurse PractitionerBroomall, PA
Melissa M Stilwell, PMHNP-BCNurse PractitionerMedia, PA
David Street, MDPsychiatryNashville, TN
Rashelle Tomlinson, M.D.PsychiatryStockbridge, GA
Ellen Ulmer, NCC, LPC, CAADCLicensed Professional CounselorBridgeville, PA
Amy K Vaccaro, MSS LCSWLicensed Clinical Social WorkerMedia, PA
Jutta Vogt, M.D.PsychiatryKing Of Prussia, PA
Kristy Washington, CRNP, PMHNPNurse PractitionerWayne, PA
Claudia Wood, LICSWLicensed Clinical Social WorkerLansdowne, PA
Taslim Zaman, DOPsychiatryWarrington, 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