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

Dr. David Sievers, MD

Individual provider Surgery Physician · NPI 1457476780

Dr. David Sievers, MD is a Surgery Physician in Tarzana, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

18370 Burbank Blvd Ste 607
Tarzana, CA 91356-2804
Phone: (818) 342-2123
Fax: (818) 709-8160
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence G16872 (CA)
Surgical Oncology Physician Taxonomy 2086X0206X · Licence G16872 (CA)

Record details

NPI number1457476780
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 19, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address18370 Burbank Blvd, Suite 607, Tarzana, CA 91356-2804

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