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

Dr. Sierra Donegan, DNP, MSN, RN

Individual provider Ambulatory Care Registered Nurse · NPI 1932029410

Dr. Sierra Donegan, DNP, MSN, RN is an Ambulatory Care Registered Nurse in Oakland, California. Licensed in California. Registered with an NPI since 2026.

Licensed in
CA
In the registry since
2026
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
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

6955 Foothill Blvd
Oakland, CA 94605-2455
Phone: (510) 567-5704
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine Registered Nurse (primary) Taxonomy 163WC0200X · Licence 95274486 (CA)
Ambulatory Care Registered Nurse Taxonomy 163WP2201X · Licence 95274486 (CA)

Record details

NPI number1932029410
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , MSN , RN
Sole proprietorNo
NPI enumeratedJuly 16, 2026
Last updated in NPPESJuly 16, 2026
Certification dateJuly 16, 2026

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