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

Gregory Ohanian DDS MS Inc

Organization Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1023558848

Gregory Ohanian DDS MS Inc is an Orthodontics and Dentofacial Orthopedics Dentistry in Pasadena, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

225 N Allen Ave
Pasadena, CA 91106
Phone: (626) 500-0626
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 59013 (CA)

Record details

NPI number1023558848
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gregory Ohanian — Orthodontist · (626) 500-0626
NPI enumeratedFebruary 27, 2017
Last updated in NPPESFebruary 27, 2017
Mailing address225 North Allen Avenue, Pasadena, CA 91106

Other providers in Pasadena