Provider Profile
No biography has been added yet. Is this you? Claim this profile to add one.
Source: NPPES NPI Registry
10800 MAGNOLIA AVE
Riverside, CA 92505
Mark Hreish is a psychiatrist in Riverside, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Mark Hreish is listed at 10800 Magnolia Ave, Riverside, CA 92505. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (951) 353-2000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Mark Hreish's National Provider Identifier is 1164839502. 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
Mark Hreish attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
Mark Hreish has 14 years experience. Calculated from a graduation year of 2012, 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 Mark Hreish. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.