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

Michael Arnstein

Organization Specialist · NPI 1396980983

Michael Arnstein is a Specialist in Torrance, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008

Practice location Address checks out

22930 Crenshaw Blvd Ste D
Torrance, CA 90505-3048
Phone: (310) 530-4200
Fax: (310) 530-1562
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence G80314 (CA)

Record details

NPI number1396980983
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Valerie Diaz — Office Manager · (310) 530-4200
NPI enumeratedDecember 10, 2008
Last updated in NPPESDecember 10, 2008
Mailing address22930 Crenshaw Blvd Ste D, Torrance, CA 90505-3048

Other providers in Torrance