Provider Profile
Claire Olsen, LCSW
Unclaimed ProfileAbout Claire Olsen
Claire Olsen, LCSW is a clinical social worker practicing in Lake Grove, NY. Claire is also listed as specializing in addiction & substance abuse counselor.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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
- (631) 467-8788
- Email not available
Practice Locations
12 COLMAR AVE
Lake Grove, NY 11755
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Common questions
What is Claire Olsen's specialty?
Claire Olsen is a clinical social worker in Lake Grove, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Claire Olsen?
Claire Olsen is listed at 12 Colmar Ave, Lake Grove, NY 11755. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Claire Olsen?
The number on file is (631) 467-8788. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Claire Olsen's NPI number?
Claire Olsen's National Provider Identifier is 1245607944. 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 Claire Olsen been practicing?
Claire Olsen has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Claire Olsen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Claire Olsen. 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.