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.

See every abbreviation used in this directory →

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

Other providers in Tarzana