Provider Profile
Listed in the NPI registry as a certified registered nurse anesthetist (crna), Hisham Maassarani, CRNA practices in Fontana, CA. Hisham is also listed as specializing in certified registered nurse anesthetist. NPI 1043788615 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.
9961 SIERRA AVE
Fontana, CA 92335
Hisham Maassarani is a certified registered nurse anesthetist (crna) in Fontana, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Hisham Maassarani is listed at 9961 Sierra Ave, Fontana, CA 92335. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (909) 302-4886. Contact the office directly to confirm availability and scheduling.
NPI registry
Hisham Maassarani's National Provider Identifier is 1043788615. 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
Hisham Maassarani attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
Hisham Maassarani has 8 years experience. Calculated from a graduation year of 2018, 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 Hisham Maassarani. If this is you, claiming it is free.
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