Provider Profile
Sydney Harris, LAC is an addiction & substance abuse counselor based in Billings, MT. Sydney is also listed as specializing in clinical social worker.
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.
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.
1231 N 29TH ST
Billings, MT 59101
Sydney Harris is an addiction & substance abuse counselor in Billings, MT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Sydney Harris is listed at 1231 N 29Th St, Billings, MT 59101. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (406) 248-3175. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Sydney Harris's National Provider Identifier is 1588359145. 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
Sydney Harris has 3+ years experience. Registered with an NPI since 2023. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Sydney Harris. 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.