Clinicians affiliated with Centro De Salud De La Comunidad De San Ysidro,Inc.

297 clinicians on file with this group · most practice in San Diego-Chula Vista-Carlsbad, CA · PAC ID 6901709435

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

178 clinicians affiliated with Centro De Salud De La Comunidad De San Ysidro,Inc. are in the 2024 Medicare Part B data, 142 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 (78) · Internal Medicine (30) · Emergency Medicine (20) · Physician Assistant (14) · Nurse Practitioner (11) · Chiropractic (7) · Optometry (3) · Cardiology (2) · General Practice (2) · Nephrology (2) · Osteopathic Manipulative Medicine (2) · Endocrinology (1) · Hematology-Oncology (1) · Infectious Disease (1) · Plastic and Reconstructive Surgery (1) · Podiatry (1) · Psychiatry (1) · Rheumatology (1)

Specialty links go to the specialty in San Diego-Chula Vista-Carlsbad, CA.

Clinicians affiliated with Centro De Salud De La Comunidad De San Ysidro,Inc., 2024

Alphabetical by last name; 101–178 of 178.

NameSpecialtyCity
Joanna L Nolasco, MDFamily PracticeChula Vista, CA
Joshua Ocegueda, MDFamily PracticeSan Diego, CA
Raul Ochoa, D.C.ChiropracticSan Ysidro, CA
Luis M Ortega, MDFamily PracticeSan Ysidro, CA
Kenneth K Ortiz, M.D.Family PracticeAlpine, CA
Amar V Patel, M.D.NephrologyChula Vista, CA
Bhavesh B Patel, D.O.Internal MedicineSan Diego, CA
Janelle J Pieros, D.OFamily PracticeChula Vista, CA
Patricia Pisinger, MDFamily PracticeBonita, CA
Charles F Plante, D.C.ChiropracticLakeside, CA
Sonia G Ponce, MDInternal MedicineChula Vista, CA
Tania Portillo, MDEmergency MedicineLa Mesa, CA
Faith QuenzerEmergency MedicineSan Diego, CA
Susan D Quilalang, NP RNNurse PractitionerChula Vista, CA
Elisa Quiroz, M.D.Hematology-OncologyRoyal Oak, MI
Sofia H Qureshi, M.D.Family PracticeSan Ysidro, CA
Emily C Rall, PA-CPhysician AssistantSan Diego, CA
Claudia Ramirez Sanchez, M.D.Infectious DiseaseSan Diego, CA
Usha RaoFamily PracticeSan Diego, CA
Jacqueline M Reardon, D.O.Emergency MedicineChula Vista, CA
Alfonso Reynoso, D.C.ChiropracticEl Cajon, CA
Steven T Riccoboni, M.D.Emergency MedicineFresno, CA
Danielle Richardson, M.D.Family PracticeImperial Beach, CA
Neal P Ridge, D.O.Family PracticeCoronado, CA
Pomai Roberts, MDFamily PracticeNational City, CA
Sean J Rodriguez, MDFamily PracticeChula Vista, CA
Matthew W Rogers, DOOsteopathic Manipulative MedicineCampo, CA
Sarah A Rojas, M.D., M.A.S.Family PracticeSan Diego, CA
Ivan H Rosado, M.D.Family PracticeChula Vista, CA
Eugene M Rosenblatt, DOFamily PracticeChula Vista, CA
Sherilyn Rosenblatt, PA-CPhysician AssistantSan Diego, CA
Collin Ross, PHDPhysician AssistantSan Ysidro, CA
Roger R Roxas, M.D.Emergency MedicineChula Vista, CA
Dana A Ryan, DR.Internal MedicineAlpine, CA
Oday Saeed, M.D.NephrologyEl Centro, CA
Ramsey A SalemFamily PracticeLos Angeles, CA
Mariana V Salerno, MDInternal MedicineSan Diego, CA
Samantha Samuel-Williams, PAPhysician AssistantSan Diego, CA
Luis F Sanchez, M.D.Internal MedicineChula Vista, CA
Myrna Sanchez, FNPNurse PractitionerChula Vista, CA
Jessica R Sanders, RN, BSN, MSN, FNP-BCNurse PractitionerSan Ysidro, CA
Diana I Sandoval-Cortez, MDFamily PracticeSpring Valley, CA
Emily Sbiroli, M.D.Emergency MedicineSan Diego, CA
Margarita P Schneider, MDInternal MedicineSan Diego, CA
Lagina R Scott, M.D.Family PracticeSan Diego, CA
Alan P Shahtaji, D.O.Family PracticeSan Diego, CA
Arash Shamsinejad Babaki, MDInternal MedicineSan Diego, CA
Norma A Sharpe, PA-CPhysician AssistantVisalia, CA
Hala Sheikh-Mohamed, M.DInternal MedicineEl Cajon, CA
Maggie M Sickles, NPNurse PractitionerSan Ysidro, CA
Tenaya Siva, MDFamily PracticeChula Vista, CA
Brian P Snook, D.O.Family PracticeNational City, CA
Christopher Snyder, DOInternal MedicineIndio, CA
Daryl J Spak, MDFamily PracticeChula Vista, CA
Michaela Staley, M.D.Family PracticeSan Diego, CA
John R Swartz, MDFamily PracticeChula Vista, CA
Ramon Sy, MDInternal MedicineSan Ysidro, CA
Francisco J Tejeda, M.D.General PracticeSan Ysidro, CA
Alaysa Thygersen, FNP-BCNurse PractitionerImperial Beach, CA
Caroll Toledo-Nader, MDPlastic and Reconstructive SurgeryChula Vista, CA
Juan M Tovar, M.D.Emergency MedicineChula Vista, CA
Kim H Tran, MDFamily PracticeVentura, CA
Raul Trejo, MDFamily PracticeChula Vista, CA
Megan Tresenriter, M.D.Emergency MedicineLa Jolla, CA
Emily A Troyer, M.D.PsychiatrySan Diego, CA
Daniel J Trueba, M.D.Emergency MedicineSan Diego, CA
Miguel Trujillo, PA-CPhysician AssistantSan Bernardino, CA
Jack Utz, MDFamily PracticeChula Vista, CA
Rachel B Van Hollebeke, MDFamily PracticeChula Vista, CA
Sharon F Velasquez, MDFamily PracticeNational City, CA
Carmen Velazquez, MDInternal MedicineElgin, IL
Phu Luong T Vo, DOFamily PracticeSan Diego, CA
Eli M Watts, MDInternal MedicineSan Diego, CA
Aki Y Wen, D.OFamily PracticeSan Diego, CA
Nicholas R Whitley, MDFamily PracticeSan Ysidro, CA
Blake A Wylie, D.O.Family PracticeLaguna Hills, CA
Ryan R Yoon, MDFamily PracticeChula Vista, CA
Irene M Zink, MDFamily PracticeSan Diego, CA

Practice locations

Listed practice locations in California.

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