Are you Sisilia Thomas, AGNP-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileSisilia Thomas, AGNP-C is a nurse practitioner — gerontology practicing in Boston, MA. Sisilia trained at University of Massachusetts Medical School, graduating in 2025. This provider record is associated with NPI 1518842079.
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.
830 HARRISON AVENUE, 3RD FL MOAKLEY BLDG
Boston, MA 02118
6 Ledgewood Dr
Burlington, MA 01803
Sisilia Thomas is a nurse practitioner in Boston, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Gerontology”.
NPI registry
Sisilia Thomas is listed at 830 Harrison Avenue, 3Rd Fl Moakley Bldg, Boston, MA 02118. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (617) 638-6428. Contact the office directly to confirm availability and scheduling.
NPI registry
Sisilia Thomas's National Provider Identifier is 1518842079. 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
Sisilia Thomas attended University of Massachusetts Medical School, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
Sisilia Thomas 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 Sisilia Thomas. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.
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