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

Gregory Mar

Individual provider General Practice Dentistry · NPI 1730572447

Gregory Mar is a General Practice Dentistry in Oakland, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015

Practice location Address checks out

3050 E 16th St
Oakland, CA 94601-2319 Not confirmed with CMS for 11 years — call before visiting
Phone: (510) 535-4700
Fax: (510) 535-4128
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 036793 (CA)

Record details

NPI number1730572447
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 5, 2015
Last updated in NPPESMarch 5, 2015

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