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

John Alexander Haslett

Individual provider Marriage & Family Therapist · NPI 1447108923

John Alexander Haslett is a Marriage & Family Therapist in Portland, Oregon. Works from 2 locations. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

333 S Flower St
Portland, OR 97239-3797
Phone: (503) 563-8432
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3636 Sw Troy St, Portland, OR 97219-1662 — (503) 563-8432

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X

Record details

NPI number1447108923
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 19, 2026
Last updated in NPPESMarch 19, 2026
Certification dateMarch 19, 2026

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