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

Dr. Sage Willis, PHD

Individual provider Clinical Psychologist · NPI 1811351208

Dr. Sage Willis, PHD is a Clinical Psychologist in Bellingham, Washington. Licensed in Washington. Registered with an NPI since 2016.

Licensed in
WA
In the registry since
2016
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

2003 D St Ste 100
Bellingham, WA 98225-3204
Phone: (360) 935-0860
Fax: (360) 935-0870
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 60692403 (WA)

Record details

NPI number1811351208
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedApril 11, 2016
Last updated in NPPESMarch 26, 2025
Certification dateMarch 26, 2025
Mailing address2003 D St Ste 100, Bellingham, WA 98225-3204

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