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Therapists in Seattle, WA

4,525 therapists with a practice address in Seattle, from the federal NPI Registry. Alphabetical by last name. Tap a name for the address, phone number and NPI record.

4,525therapists
91pages

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

Showing 3,001–3,050 of 4,525Sorted by last name
Donielle O'Connor, MEdMental Health Counselor · Seattle, WA 98105NPI 1306147269Julia O'ConnorClinical Social Worker · Seattle, WA 98144NPI 1912483868Kathleen O'Connor, EdDMental Health Counselor · Seattle, WA 98125NPI 1457483984Michael O'Dell, MACounselor · Seattle, WA 98104NPI 1932528999Justine O'Donnell, PsyDPsychologist · Seattle, WA 98119NPI 1306148432Wendie O'DowdCounselor · Seattle, WA 98102NPI 1174866222Fiona O'Farrell, MAMarriage & Family Therapist · Seattle, WA 98103NPI 1750702817Andrea O'Malley-Jones, LICSWClinical Social Worker · Seattle, WA 98108NPI 1598000564David O'Neal, MSMental Health Counselor · Seattle, WA 98122NPI 1811036197Stephanie O'Neal, LICSWClinical Social Worker · Seattle, WA 98107NPI 1518301043Colleen O'Rollins, LMFTAMarriage & Family Therapist · Seattle, WA 98122NPI 1720497449Daniel O'Rourke, PhDPsychologist · Seattle, WA 98101NPI 1295155471Alexandria O'Shea, MAMental Health Counselor · Seattle, WA 98109NPI 1588879076Morgan Oakes, MAMental Health Counselor · Seattle, WA 98144NPI 1578057238Tanya Oberle, LCSWClinical Social Worker · Seattle, WA 98108NPI 1275632051Julie Ocana, MSWClinical Social Worker · Seattle, WA 98122NPI 1457501546Robert OcasioCounselor · Seattle, WA 98105NPI 1992070981Linda Ochsner, LMFTMarriage & Family Therapist · Seattle, WA 98199NPI 1720301013Robert Odell, LICSWClinical Social Worker · Seattle, WA 98102NPI 1427091107Sarah OdellMental Health Counselor · Seattle, WA 98106NPI 1528369410Naomi Oderberg, PhDClinical Psychologist · Seattle, WA 98104NPI 1861558082Katherine Oehlberg, PhDPsychologist · Seattle, WA 98101NPI 1437566148Suzanne OelkeMental Health Counselor · Seattle, WA 98133NPI 1962955450M. Offner, MAMental Health Counselor · Seattle, WA 98103NPI 1215290259Eli OgburnClinical Social Worker · Seattle, WA 98102NPI 1366715476Sonya Oh, MSWCounselor · Seattle, WA 98126NPI 1306289426Andrew Ohlstrom, MAMental Health Counselor · Seattle, WA 98104NPI 1316348071Jon Oickle, BAAddiction Counselor · Seattle, WA 98122NPI 1447491162Sokunthea OkClinical Social Worker · Seattle, WA 98144NPI 1982978649Lara Okoloko, LICSWClinical Social Worker · Seattle, WA 98133NPI 1528346947Erin Okumoto, PhDPsychologist · Seattle, WA 98116NPI 1184149395Sara OldhamMental Health Counselor · Seattle, WA 98115NPI 1225420029Joseph Oliver, BSProfessional Counselor · Seattle, WA 98122NPI 1558424556Joy Oliver, LMFTMarriage & Family Therapist · Seattle, WA 98104NPI 1366714453Jennifer Olley, LICSWMental Health Counselor · Seattle, WA 98108NPI 1841397833Christopher Olsen, LMHCMental Health Counselor · Seattle, WA 98112NPI 1124231048Dane Olsen, LICSWClinical Social Worker · Seattle, WA 98108NPI 1497160220Julie Olsen, LMHCMental Health Counselor · Seattle, WA 98144NPI 1639457682Alan OlsonAddiction Counselor · Seattle, WA 98101NPI 1679919914Brian Olson, LMHCAMental Health Counselor · Seattle, WA 98122NPI 1285011437Bruce Olson, PhDForensic Psychologist · Seattle, WA 98133NPI 1831244433Cassandra OlsonCounselor · Seattle, WA 98195NPI 1538467238Lisa Olsson, PhDPsychologist · Seattle, WA 98144NPI 1760471296Jessica OlstadClinical Social Worker · Seattle, WA 98178NPI 1386094407Ara Olufson, LACClinical Social Worker · Seattle, WA 98103NPI 1770622078Glenette Olvera, LICSWClinical Social Worker · Seattle, WA 98104NPI 1346346004Sarah Omar, LMHCMental Health Counselor · Seattle, WA 98107NPI 1265978795Brent Oneal, PhDPsychologist · Seattle, WA 98102NPI 1689839557Sarah Oneill, LICSWClinical Social Worker · Seattle, WA 98103NPI 1013411792Elizabeth Orchard, LICSWClinical Social Worker · Seattle, WA 98115NPI 1033369723

Other provider types in Seattle

Therapists4,525Psychiatrists465Psychiatric Nurse Practitioners168Child & Adolescent Psychiatrists35Psychologists756Neuropsychologists26Licensed Counselors2,562Social Workers1,087Marriage & Family Therapists321Addiction Counselors222

Back to page 1 · All providers in Seattle

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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