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

Brett Taylor Copeland, PHD

Individual provider Psychologist · NPI 1154592111

Brett Taylor Copeland, PHD is a Clinical Psychologist in Seattle, Washington. Qualified in 2007, 19 years ago. Practices with One Medical Group Inc, a 328-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts and Washington.

Years since qualifying
19
Licensed in
MA, WA
In the registry since
2008
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1600 7th Ave Ste 110
Seattle, WA 98101-2288
Phone: (888) 663-6331
Fax: (415) 252-7176
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 53 State St, Boston, MA 02109-2820 — (617) 903-5000
  • 1530 S Union Ave, Tacoma, WA 98405-1954 — (253) 752-7320

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PY00003885 (WA)
Psychologist Taxonomy 103T00000X · Licence PSY10001800 (MA)

Record details

NPI number1154592111
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 18, 2008
Last updated in NPPESJune 12, 2026
Certification dateJune 12, 2026
Mailing address1 Embarcadero Ctr Ste 1900, San Francisco, CA 94111-3723

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice One Medical Group Inc — 328 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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