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

MS. Hasija Sisic, RN

Individual provider Registered Nurse · NPI 1619188059

MS. Hasija Sisic, RN is a Registered Nurse in Hayward, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

20094 Mission Blvd
Hayward, CA 94541-1237
Phone: (510) 727-9755
Fax: (510) 727-9761
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 694333 (CA)

Record details

NPI number1619188059
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedMay 25, 2007
Last updated in NPPESJuly 8, 2007
Mailing address18652 Crest Ave, Castro Valley, CA 94546-2730

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