Provider Profile
Listed in the NPI registry as a counselor, Mary Lou Lang practices in Waterloo, NY. NPI 1497638027 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
31 THURBER DR
Waterloo, NY 13165
Mary Lou Lang is a counselor in Waterloo, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Mary Lou Lang is listed at 31 Thurber Dr, Waterloo, NY 13165. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (315) 539-1980. Contact the office directly to confirm availability and scheduling.
NPI registry
Mary Lou Lang's National Provider Identifier is 1497638027. 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
Mary Lou Lang has 1+ years experience. Registered with an NPI since 2025. 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 Mary Lou Lang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.