Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Sanford E. Warren, MD

Individual provider Cardiovascular Disease Physician · NPI 1104900190

Sanford E. Warren, MD is a Cardiovascular Disease Physician in Honolulu, Hawaii. Licensed in California and Massachusetts. Registered with an NPI since 2006.

Licensed in
CA, MA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

459 Patterson Rd
Honolulu, HI 96819-1522
Phone: (808) 433-0600
Fax: (808) 433-0391
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Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 52290 (MA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence G36873 (CA)

Record details

NPI number1104900190
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2006
Last updated in NPPESJanuary 7, 2026
Certification dateJanuary 7, 2026
Mailing address1800 Harrison St Fl 7, Oakland, CA 94612-3429

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