Provider Profile
Listed in the NPI registry as a specialist, Theresa Heaney practices in Islip, NY. NPI 1265306245 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
252 ISLIP AVE STE B
Islip, NY 11751
Theresa Heaney is a specialist in Islip, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Theresa Heaney is listed at 252 Islip Ave Ste B, Islip, NY 11751. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (631) 581-6818. Contact the office directly to confirm availability and scheduling.
NPI registry
Theresa Heaney's National Provider Identifier is 1265306245. 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
Theresa Heaney 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 Theresa Heaney. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.