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

Mulholland Medical Billing

Organization Supports Brokerage Agency · NPI 1134583198

Mulholland Medical Billing is a Supports Brokerage Agency in Calabasas, California. Licensed in California. Registered with an NPI since 2016.

Licensed in
CA
In the registry since
2016

Practice location Address checks out

22231 Mulholland Hwy
Calabasas, CA 91302-5123
Phone: (818) 651-4264
Show map & directions

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

Specialties & licences

Supports Brokerage Agency (primary) Taxonomy 251X00000X · Licence BC445833 (CA)

Record details

NPI number1134583198
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kirsten Wallace — Chief Executive Officer · (818) 651-4294
NPI enumeratedApril 6, 2016
Last updated in NPPESApril 6, 2016
Mailing address22231 Mulholland Hwy, Calabasas, CA 91302-5123