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

Sieglinde Von Deffner

Individual provider Case Manager/Care Coordinator · NPI 1730505124

Sieglinde Von Deffner is a Case Manager/Care Coordinator in Los Angeles, California. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

526 S San Pedro St
Los Angeles, CA 90013-2102
Phone: (213) 537-0822
Fax: (213) 537-0827
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1730505124
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 10, 2014
Last updated in NPPESMarch 10, 2014

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