Provider Profile
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Source: NPPES NPI Registry
6001 STONEWOOD DR
Wexford, PA 15090
Marah L. Slack is an occupational therapist in Wexford, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Marah L. Slack is listed at 6001 Stonewood Dr, Wexford, PA 15090. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (724) 933-3850. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Marah L. Slack's National Provider Identifier is 1295616175. 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
Marah L. Slack attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
Marah L. Slack has 1 year experience. Calculated from a graduation year of 2025, 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 Marah L. Slack. 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.