Psychology License from Missouri to Washington: Does It Transfer? (2026)
A psychology license transfers from Missouri to Washington by endorsement — there is no automatic reciprocity, but you do not start over. Apply to the Washington State Examining Board of Psychology (Washington State Department of Health), verify your Missouri license, and meet Washington's endorsement requirements. Washington deems Missouri psychology licenses equivalent, which is what this endorsement application relies on. EPPP passing score transfers (not retaken) — an applicant who passed the EPPP in another jurisdiction contacts ASPPB to have the certified score sent directly to the Department of Health. Washington's jurisprudence exam is not required to obtain the license; it must be completed during the first continuing-education cycle after licensure.
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Verdict
Licensure by endorsement
Both Missouri and Washington are PSYPACT participants, which helps you right up until you actually relocate. As long as Missouri remains your licensed home state, the compact lets you treat Washington clients by telehealth (APIT) and work in Washington in person for up to 30 days per calendar year (TAP). None of that makes you licensed in Washington. A permanent move puts you in front of the Washington State Examining Board of Psychology (Washington State Department of Health) for endorsement — your EPPP score carries over rather than being retaken, but the degree, supervised experience, jurisprudence exam, and background check are all reviewed on Washington's terms.
Washington lists Missouri among the jurisdictions whose psychology licenses it deems substantially equivalent. That is what this endorsement application relies on — it is not license reciprocity, and the conditions Washington attaches to it are in the notes on the Washington page and on the board's site.
What changes, Missouri → Washington
| Missouri (current) | Washington (destination) | |
|---|---|---|
| PSYPACT status | Licensure by endorsement · PSYPACT: telepractice/temporary only | Licensure by endorsement · PSYPACT: telepractice/temporary only |
| Application fee | $150 (Application for Licensure/Temporary/Provisional Licensure (Form 375-0332) fee — the same $150 whether applying by reciprocity or by endorsement of score. Fingerprint and criminal-background-check fees are paid separately to IdentoGO/MACHS.) | $231 (Psychologist application $231, which includes the $16 HEALWA access fee; active renewal is $311. FBI fingerprint background-check costs are billed separately. A psychologist temporary practice permit carries no fee.) |
| Processing time | The Committee publishes no application processing-time range. It states only that fingerprint results reach the board office in 7–10 days when electronically collected, or up to 8 weeks for mailed fingerprint cards; the applicant is then scheduled for the jurisprudence (and, where required, oral) examination | Not verified. The Department of Health publishes no processing-time range for psychologist applications; it states only that delayed applicant responses lengthen the wait |
| Licensing authority | Missouri State Committee of Psychologists (Division of Professional Registration) | Washington State Examining Board of Psychology (Washington State Department of Health) |
The destination column is what you must satisfy — Washington sets the rules for this move.
Step by step
- Confirm Washington's current requirements on the Washington State Examining Board of Psychology (Washington State Department of Health) website (linked below) — rules change.
- Submit the endorsement application to the Washington State Examining Board of Psychology (Washington State Department of Health) (application linked below).
- Arrange license verification from your current state.
- Qualify under one of four endorsement pathways: two years of unbroken licensure in a substantially equivalent state with no discipline in the preceding two years; two years of licensure in an essentially equivalent jurisdiction plus a doctoral degree with primary emphasis in psychology; current National Register or ABPP certification verified directly by that organization; or an unrestricted U.S. or Canadian license for the last five consecutive years.
- Have ASPPB send the certified EPPP score directly to the Department of Health.
- Submit official transcripts and verification of the out-of-state license.
- Complete FBI fingerprint-based background check.
- Complete the Washington jurisprudence exam during the first continuing-education cycle after licensure.
- Pay the fees ($231 (Psychologist application $231, which includes the $16 HEALWA access fee; active renewal is $311. FBI fingerprint background-check costs are billed separately. A psychologist temporary practice permit carries no fee.)). Processing time: Not verified. The Department of Health publishes no processing-time range for psychologist applications; it states only that delayed applicant responses lengthen the wait.
Official links
Related guides
Frequently asked questions
Does Washington accept a Missouri psychology license?
A psychology license transfers from Missouri to Washington by endorsement — there is no automatic reciprocity, but you do not start over. Apply to the Washington State Examining Board of Psychology (Washington State Department of Health), verify your Missouri license, and meet Washington's endorsement requirements. Washington deems Missouri psychology licenses equivalent, which is what this endorsement application relies on. EPPP passing score transfers (not retaken) — an applicant who passed the EPPP in another jurisdiction contacts ASPPB to have the certified score sent directly to the Department of Health. Washington's jurisprudence exam is not required to obtain the license; it must be completed during the first continuing-education cycle after licensure.
Do I retake the EPPP moving from Missouri to Washington?
No — the EPPP is passed once and your score is verified rather than retaken. EPPP passing score transfers (not retaken) — an applicant who passed the EPPP in another jurisdiction contacts ASPPB to have the certified score sent directly to the Department of Health. Washington's jurisprudence exam is not required to obtain the license; it must be completed during the first continuing-education cycle after licensure.
What does the move cost?
$231 (Psychologist application $231, which includes the $16 HEALWA access fee; active renewal is $311. FBI fingerprint background-check costs are billed separately. A psychologist temporary practice permit carries no fee.).
How long will it take?
Not verified. The Department of Health publishes no processing-time range for psychologist applications; it states only that delayed applicant responses lengthen the wait.
Missouri and Washington are both PSYPACT states — doesn't my license transfer automatically?
No. PSYPACT never transfers a license, including between two participating states. It authorizes telepsychology into Washington (APIT) and in-person practice there for up to 30 days a year (TAP) while your license stays in Missouri. Relocating to Washington requires licensure by endorsement from the Washington State Examining Board of Psychology (Washington State Department of Health) like any other applicant.
Can I start seeing Washington clients before my Washington license is issued?
While your Missouri license remains active and is your home-state license, a PSYPACT authorization can cover Washington clients by telepsychology, and a TAP covers up to 30 days a year of in-person work there. Those are the compact's limits, and they end when Missouri stops being your licensed home state — they are a bridge during a transition, not a substitute for the Washington license.
Sources
Primary sources only — official boards and compact commissions. Data last verified 2026-08-07.
- Washington State Department of Health — Psychologist: Equivalent States/Countries (substantially equivalent state list, last reviewed 2023-07-21; SHB 1724 endorsement criteria) ↗ (accessed 2026-08-07)
- Washington State Department of Health — Psychologist: Licensing Information (application types and fees) ↗ (accessed 2026-08-07)
- Washington State Department of Health — Psychologist: Licensing Requirements (EPPP score transfer via ASPPB, jurisprudence exam timing, 3,300 supervised hours) ↗ (accessed 2026-08-07)
- Washington State Department of Health — Psychologist: Frequently Asked Questions (the four endorsement pathways and required submissions) ↗ (accessed 2026-08-07)
- Washington State Department of Health — Psychologist (Examining Board of Psychology; 2025 permanent rules under chapter 246-924 WAC) ↗ (accessed 2026-08-07)
- Missouri State Committee of Psychologists — Application Instruction Letter (LICENSURE BY RECIPROCITY and ENDORSEMENT OF SCORE section, fees, exam and waiver rules) ↗ (accessed 2026-08-07)
- Missouri State Committee of Psychologists — Application Forms index ↗ (accessed 2026-08-07)
- Missouri State Committee of Psychologists — committee home ↗ (accessed 2026-08-07)
Reviewed by the License Reciprocity Editorial Team · verified against primary sources 2026-08-07
How we verify · All sources · spot an error? [email protected]