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Therapists in Fullerton, CA

416 therapists with a practice address in Fullerton, from the federal NPI Registry. Alphabetical by last name. Tap a name for the address, phone number and NPI record.

416therapists
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NPI records don't show insurance, openings or telehealth. Call the office to confirm those before you book.

Showing 301–350 of 416Sorted by last name
Keri Prather, LMFTMarriage & Family Therapist · Fullerton, CA 92832NPI 1992870372Angelica QuinteroAddiction Counselor · Fullerton, CA 92833NPI 1669560223Carle QuirozAddiction Counselor · Fullerton, CA 92832NPI 1912324625Ana QuispeMarriage & Family Therapist · Fullerton, CA 92831NPI 1447753710Angeles RamirezAddiction Counselor · Fullerton, CA 92832NPI 1972812915Arlene RamirezMarriage & Family Therapist · Fullerton, CA 92831NPI 1588146260Claire Ramirez, LCSWClinical Social Worker · Fullerton, CA 92831NPI 1679840987Juan RamirezMental Health Counselor · Fullerton, CA 92831NPI 1174940944Violet RamirezMarriage & Family Therapist · Fullerton, CA 92831NPI 1952711756Jennifer RamosMental Health Counselor · Fullerton, CA 92831NPI 1629587951Maryam RasouliMarriage & Family Therapist · Fullerton, CA 92831NPI 1376931998James RayAddiction Counselor · Fullerton, CA 92833NPI 1417039579Alex RazoMental Health Counselor · Fullerton, CA 92831NPI 1033663794Cristina ReichMarriage & Family Therapist · Fullerton, CA 92831NPI 1639626344Edward Reicks, PHClinical Psychologist · Fullerton, CA 92835NPI 1083768733Lori Renteria-Nee, BSMental Health Counselor · Fullerton, CA 92831NPI 1093940389Bertha ReynaClinical Social Worker · Fullerton, CA 92831NPI 1649581554Morris Richards, PhDClinical Social Worker · Fullerton, CA 92832NPI 1598871725Ruby RichardsMarriage & Family Therapist · Fullerton, CA 92831NPI 1487724985Nicole Richardson, SUDCCAddiction Counselor · Fullerton, CA 92832NPI 1699161661Jenny RivasMental Health Counselor · Fullerton, CA 92831NPI 1013235266Daisy Rivera, LCSWClinical Social Worker · Fullerton, CA 92835NPI 1063933489Omar RizviAddiction Counselor · Fullerton, CA 92832NPI 1629577739Peter Robbins, PhDPsychologist · Fullerton, CA 92835NPI 1265661250Dorothy Robles, LMFTMarriage & Family Therapist · Fullerton, CA 92835NPI 1427221571Rebecca RoblesClinical Social Worker · Fullerton, CA 92831NPI 1386186245Arlene RodriguezClinical Social Worker · Fullerton, CA 92831NPI 1629596515Moises RodriguezAddiction Counselor · Fullerton, CA 92832NPI 1659500023Angela RussellMental Health Counselor · Fullerton, CA 92831NPI 1336366921Michael Russell, MAMFTMarriage & Family Therapist · Fullerton, CA 92832NPI 1639269400Gina RussoAddiction Counselor · Fullerton, CA 92832NPI 1366658841Melissa RuvalcabaMental Health Counselor · Fullerton, CA 92831NPI 1073009478Sara Said, PhDClinical Psychologist · Fullerton, CA 92835NPI 1174654149Cesar SalgadoMental Health Counselor · Fullerton, CA 92831NPI 1447377411Horacio Sanchez, ACSWClinical Social Worker · Fullerton, CA 92831NPI 1154517811Marisa Sanchez, PsyDClinical Neuropsychologist · Fullerton, CA 92835NPI 1336515634Susan Sansour, LMFTMarriage & Family Therapist · Fullerton, CA 92831NPI 1962420844Veronica SantoyoCounselor · Fullerton, CA 92831NPI 1558484170Evelia Saucedo, LMFTMarriage & Family Therapist · Fullerton, CA 92831NPI 1275029944John Sawyer, PhDClinical Psychologist · Fullerton, CA 92831NPI 1194822742Karen Schipani-Tedrahn, MAMarriage & Family Therapist · Fullerton, CA 92831NPI 1215250477Timothy Schlensker, MAMarriage & Family Therapist · Fullerton, CA 92835NPI 1992011811Esther Sellers, PhDClinical Psychologist · Fullerton, CA 92831NPI 1659596823Donald Luke Seltzer Iii, PsyDClinical Psychologist · Fullerton, CA 92831NPI 1790122570Alexis Selwood, LCSWClinical Social Worker · Fullerton, CA 92835NPI 1225199664Jasmin SepulvedaMarriage & Family Therapist · Fullerton, CA 92831NPI 1447780937Suzanne Sering, LMFTMarriage & Family Therapist · Fullerton, CA 92831NPI 1255355582Cynthia SerranoMarriage & Family Therapist · Fullerton, CA 92831NPI 1649424086Himkala ShahMarriage & Family Therapist · Fullerton, CA 92831NPI 1942518535Neha Shahpatel, LCSWClinical Social Worker · Fullerton, CA 92831NPI 1265552731

Other provider types in Fullerton

Therapists416Psychiatrists12Psychiatric Nurse Practitioners3Psychologists65Neuropsychologists9Licensed Counselors158Social Workers62Marriage & Family Therapists139Addiction Counselors59

Back to page 1 · All providers in Fullerton

Listings come from the CMS National Plan and Provider Enumeration System (NPI Registry), October 2026 copy. A listing is not a recommendation. Nobody pays to appear here or to rank higher; lists are alphabetical by last name. This page is general information, not medical advice. How we verify

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