Are you Cassandra N. Firestone? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileListed in the NPI registry as a nurse practitioner — family, Cassandra N. Firestone practices in Philadelphia, PA. NPI 1437039377 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.
5050 PARKSIDE AVE # 2
Philadelphia, PA 19131
Cassandra N. Firestone is a nurse practitioner in Philadelphia, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Cassandra N. Firestone is listed at 5050 Parkside Ave # 2, Philadelphia, PA 19131. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (215) 444-7659. Contact the office directly to confirm availability and scheduling.
NPI registry
Cassandra N. Firestone's National Provider Identifier is 1437039377. 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
Cassandra N. Firestone attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
Cassandra N. Firestone 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 Cassandra N. Firestone. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.