Provider Profile
Colleen Illsley, LMHC
Unclaimed ProfileAbout Colleen Illsley
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Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (425) 349-7244
- Email not available
Practice Locations
221 AVENUE B
Snohomish, WA 98290
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other mental health counselors at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Colleen Illsley specialize in?
Colleen Illsley is a mental health counselor in Snohomish, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Colleen Illsley located?
Colleen Illsley is listed at 221 Avenue B, Snohomish, WA 98290. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Colleen Illsley's phone number?
The number on file is (425) 349-7244. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Colleen Illsley's NPI number?
Colleen Illsley's National Provider Identifier is 1902252430. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Colleen Illsley been practicing?
Colleen Illsley has 10+ years experience. Registered with an NPI since 2016. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Colleen Illsley confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Colleen Illsley. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.