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

Alexander Chang, PHD

Individual provider Counseling Psychologist · NPI 1902385891

Alexander Chang, PHD is a Clinical Psychologist in Seattle, Washington. Qualified in 2022, 4 years ago. Works from 2 locations. Licensed in Washington.

Years since qualifying
4
Licensed in
WA
In the registry since
2018
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.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4744 41st Ave SW Ste 101
Seattle, WA 98116-4566
Phone: (206) 320-5780
Fax: (206) 320-5794
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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 PY70063749 (WA)
Counseling Psychologist Taxonomy 103TC1900X · Licence PY70063749 (WA)

Record details

NPI number1902385891
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 10, 2018
Last updated in NPPESApril 23, 2026
Certification dateApril 23, 2026
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 2022 (4 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Other providers in Seattle