Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Hayley T Hemphill, PSYD

Individual provider Psychologist · NPI 1124553508

Hayley T Hemphill, PSYD is a Clinical Psychologist in Seattle, Washington. Qualified in 2021, 5 years ago. Practices with Swedish Health Services, a 384-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
5
Licensed in
WA
In the registry since
2017
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

1124 Columbia St Ste 400
Seattle, WA 98104-2053
Phone: (206) 215-2090
Fax: (206) 215-3099
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1730 Minor Ave Ste 400, Seattle, WA 98101-2402 — (206) 320-2961

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PY61306567 (WA)
Psychologist Taxonomy 103T00000X · Licence PY61306567 (WA)

Record details

NPI number1124553508
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorNo
NPI enumeratedApril 24, 2017
Last updated in NPPESApril 4, 2025
Certification dateApril 4, 2025
Mailing addressPo Box 25608, Salt Lake City, UT 84125-0608

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Swedish Health Services — 384 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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