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

MS. Rena Mazel Ziegler

Individual provider Clinical Social Worker · NPI 1568664571

MS. Rena Mazel Ziegler is a Clinical Social Worker in Bellingham, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007

Practice location Address checks out

1715 C St
Bellingham, WA 98225
Phone: (360) 734-5071
Fax: (360) 671-1842
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LW00005767 (WA)

Record details

NPI number1568664571
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 1, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1715 C St, Bellingham, WA 98225

Other providers in Bellingham