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Psychologists in Edmonds, WA

Browse 9 Psychologist providers listed in NPPES with a practice address in Edmonds, Washington.

9 Healthcare Providers

How Edmonds compares with the U.S.

9 active Psychologists list a practice address in Edmonds, WA in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

None of the Psychologists in Edmonds are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“9 of 9 providers
With recent CMS data first, then Aโ€“Z

Dr. Sarah Groen-Colyn , PhD

Psychologist

Active NPI Status
23107 100th Ave W, Suite 5, Edmonds, WA 980205062
Phone: 4257748049
NPI Identifier 1598904229
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Dr. Philip L. Knowles , PhD

Psychologist

Active NPI Status
21616 76th Ave W, #102, Edmonds, WA 980267512
Phone: 4257741538
NPI Identifier 1811052905
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Dr. Doni A. Kwak , PhD

Psychologist

Active NPI Status
555 Dayton St, Suite J-1, Edmonds, WA 980203601
Phone: 2069793522
NPI Identifier 1437236825
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Dr. Elizabeth E Landrum , PhD

Psychologist

Active NPI Status
555 Dayton St, Ste D, Edmonds, WA 980203601
Phone: 4257788775
NPI Identifier 1427165646
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Dr. Grant L Martin , PhD

Psychologist

Active NPI Status
555 Dayton St Ste C, Edmonds, WA 980203476
Phone: 4257744673
NPI Identifier 1760551949
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Dr. Ross Lowell Mayberry , PhD

Psychologist

Active NPI Status
1402 10th Pl N, Edmonds, WA 980202629
Phone: 2067359592
NPI Identifier 1609948678
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Dr. Collin Mcfadden , PhD, MA

Psychologist

Active NPI Status
152 3rd Ave S Ste 104, Edmonds, WA 980203596
Phone: 2066972539
NPI Identifier 1578812376
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Dr. George Andrew Parks , PhD

Psychologist

Active NPI Status
5222 150th Pl Sw, Edmonds, WA 980264338
Phone: 2069301949
NPI Identifier 1598197386
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Dr. Nora M Thompson , PhD

Psychologist

Active NPI Status
8318 196th St Sw, Edmonds, WA 980266434
Phone: 4256406134
NPI Identifier 1902901101
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Frequently Asked Questions about Psychologist in Edmonds

How do I check a Psychologist practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Washington licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.