Provider Profile
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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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1320 DIVISION ST
Billings, MT 59101
Diana Shay is a professional counselor in Billings, MT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Diana Shay is listed at 1320 Division 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) 409-4541. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Diana Shay's National Provider Identifier is 1073330734. 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
Diana Shay attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
Diana Shay has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Diana Shay. 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.