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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

DR. TAMER ADEL OTHMAN, M.D.

Active

DR. TAMER ADEL OTHMAN, M.D. is a Hematology & Oncology healthcare provider located in IRVINE, California. NPI 1316471980 is currently active in the NPPES registry. Verify at CMS.

Hematology & Oncology · IRVINE, CA

Registration Details

NPI Number
1316471980
Provider Type
Individual
Gender
Male
NPI Issued
Apr 20, 2017 (9.1341005269004 yrs)
Last Updated
Nov 3, 2025
Licenses
A158324 (CA)
A158324 (CA)

Practice Information

Address
1000 FIVEPOINT
IRVINE, CA, 926182621
Browse CA providers · Browse ZIP 92618
Phone
8008264673
Primary Specialty
Hematology & Oncology
207RH0000X
Additional Specialty
Hematology

Other Hematology & Oncology Providers in IRVINE, CA

Name Credential NPI
DR. BENJAMIN MICHAEL HEYMAN M.D. 1982995809
DR. KRISSTINA LORRAINE GOWIN D.O. 1477845089
AZRA BOROGOVAC M.D. 1164818639
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.