Provider Profile
Listed in the NPI registry as a marriage & family therapist, William Marszalek, LMFT practices in Malta, NY. NPI 1982348603 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
2452 U.S. ROUTE 9 SUITE 206
Malta, NY 12020
William Marszalek is a marriage and family therapist in Malta, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.
NPI registry
William Marszalek is listed at 2452 u.s. Route 9 Suite 206, Malta, NY 12020. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (518) 292-5433. Contact the office directly to confirm availability and scheduling.
NPI registry
William Marszalek's National Provider Identifier is 1982348603. 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
William Marszalek has 4+ years experience. Registered with an NPI since 2022. 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 William Marszalek. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.