Provider Profile
Based in Tucson, AZ, Ruwani Alwis, MBBS is listed in the NPI registry under internal medicine. NPI 1912794298 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
3232 E SPEEDWAY BLVD
Tucson, AZ 85716
Ruwani Alwis is an internist in Tucson, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Ruwani Alwis is listed at 3232 E Speedway Blvd, Tucson, AZ 85716. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (520) 330-6711. Contact the office directly to confirm availability and scheduling.
NPI registry
Ruwani Alwis's National Provider Identifier is 1912794298. 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
Ruwani Alwis 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 Ruwani Alwis. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.