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

Carolyn M. Riker, LMHC

Individual provider Mental Health Counselor · NPI 1255982740

Carolyn M. Riker, LMHC is a Mental Health Counselor in Issaquah, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2019
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

310 3rd Ave NE
Issaquah, WA 98027-3300
Phone: (425) 681-0261
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 LH00004404 (WA)

Record details

NPI number1255982740
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorYes
NPI enumeratedSeptember 25, 2019
Last updated in NPPESApril 12, 2023
Certification dateApril 12, 2023

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