DR. JOSEPH MULLEN DDS, MS
NPI 1790483832
Dentist - Orthodontics and Dentofacial Orthopedics in Westlake Village, CA
About Dr. Joseph Mullen Dds, Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSEPH MULLEN DDS, MS (NPI 1790483832) is an individual orthodontics and dentofacial orthopedics provider in Westlake Village, California, licensed in California (105893) and active in the NPI registry since February 2023.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WESTLAKE VILLAGE, CA 91361
WESTLAKE VILLAGE, CA 91361
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Joseph Mullen's NPI number?
The NPI number for Joseph Mullen is 1790483832. It was assigned to this individual provider in the NPPES registry on February 17, 2023.
Where is Joseph Mullen located?
Joseph Mullen practices at 1240 S Westlake Blvd Ste 235, Westlake Village, CA 91361. The listed phone number is (805) 496-9778.
What is Joseph Mullen's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.
When was this NPI record last updated?
The NPPES record for Joseph Mullen was last updated on May 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.