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

Oana V Spataru, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1518153824

Oana V Spataru, MD is a Neurology in Walnut Creek, California. Qualified in 2002, 24 years ago. Practices with Sutter Bay Medical Foundation, a 3,762-clinician group and works from 2 locations. Licensed in California.

Years since qualifying
24
Licensed in
CA
In the registry since
2007
Specialties on file
4
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

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3194
Phone: (925) 939-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1100 Van Ness Ave, San Francisco, CA 94109-6978 — (415) 600-5760

Specialties & licences

Vascular Neurology Physician (primary) Taxonomy 2084V0102X · Licence A116468 (CA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence A116468 (CA)
Neurology Physician Taxonomy 2084N0400X · Licence A116468 (CA)
General Acute Care Hospital Taxonomy 282N00000X · Licence A116468 (CA)

Record details

NPI number1518153824
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 20, 2007
Last updated in NPPESAugust 5, 2025
Certification dateAugust 5, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROLOGY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Sutter Bay Medical Foundation — 3762 clinicians
Accepts Medicare assignment Not indicated
Practice locations5 on file with Medicare

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