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

Drs Montgomery & Kiriak, APC

Organization Dentist · NPI 1437378841

Drs Montgomery & Kiriak, APC is a Dentist in Mission Viejo, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
Specialties on file
2
What do these letters mean?
APC — A professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

26800 Crown Valley Pkwy Ste 405
Mission Viejo, CA 92691
Phone: (949) 347-0807
Fax: (949) 347-8458
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 39169 (CA)
Dentist Taxonomy 122300000X · Licence 41116 (CA)

Record details

NPI number1437378841
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Georg Kiriak — Owner-Partner · (949) 347-0807
NPI enumeratedApril 24, 2007
Last updated in NPPESAugust 22, 2020
Mailing address26800 Crown Valley Parkway, Suite 405, Mission Viejo, CA 92691

Other providers in Mission Viejo