Provider Profile
Listed in the NPI registry as a clinical social worker, Alison C. Siersdale, LICSW practices in Watertown, MA. NPI 1831776236 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
54 PRENTISS ST APT 1
Watertown, MA 02472
Alison C. Siersdale is a clinical social worker in Watertown, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Alison C. Siersdale is listed at 54 Prentiss St Apt 1, Watertown, MA 02472. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (712) 251-9177. Contact the office directly to confirm availability and scheduling.
NPI registry
Alison C. Siersdale's National Provider Identifier is 1831776236. 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
Alison C. Siersdale has 5+ years experience. Registered with an NPI since 2021. 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 Alison C. Siersdale. If this is you, claiming it is free.
Guide.md
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