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

Sarah W Boss, LMHC

Individual provider Professional Counselor · NPI 1821172438

Sarah W Boss, LMHC is a Professional Counselor in Bellingham, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2006
Specialties on file
2
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Practice location Address checks out

1313 E Maple St Ste 214
Bellingham, WA 98225-5708
Phone: (360) 979-0059
Fax: (360) 685-4222
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LH00003792 (WA)
Professional Counselor Taxonomy 101YP2500X · Licence LH00003792 (WA)

Record details

NPI number1821172438
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorYes
NPI enumeratedOctober 24, 2006
Last updated in NPPESOctober 10, 2025
Certification dateOctober 10, 2025

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