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

Dr. Sherene El-Sioufi, DO

Individual provider Internal Medicine Physician · NPI 1205940657

Dr. Sherene El-Sioufi, DO is an Internal Medicine Physician in Cupertino, California. Practices as a sole proprietor and works from 2 locations. Licensed in California and New Jersey.

Licensed in
CA, NJ
In the registry since
2006
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

10700 Stevens Canyon Rd
Cupertino, CA 95014-3945
Phone: (732) 331-8176
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1020 Alex Dr, North Brunswick, NJ 08902-5700 — (732) 658-6599

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 17349 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25MB07500000 (NJ)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 25MB07500000 (NJ)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 25MB07500000 (NJ)

Record details

NPI number1205940657
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedAugust 19, 2006
Last updated in NPPESDecember 15, 2022
Certification dateDecember 15, 2022
Mailing address10700 Stevens Canyon Rd, Cupertino, CA 95014-3945

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