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

Dr. Jack Hagop Grigorian, DDS

Individual provider Dentist · NPI 1992820203

Dr. Jack Hagop Grigorian, DDS is a Dentist in Glendale, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

310 N Glendale Ave
Glendale, CA 91206-3758
Phone: (818) 500-1444
Fax: (818) 500-9227
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 46066 (CA)

Record details

NPI number1992820203
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMarch 20, 2007
Last updated in NPPESJuly 8, 2007
Mailing address310 N Glendale Ave, Glendale, CA 91206-3758

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