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

Dr. Daniel Robert O'Brien, DDS

Individual provider General Practice Dentistry · NPI 1992143093

Dr. Daniel Robert O'Brien, DDS is a General Practice Dentistry in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2013.

Licensed in
MI
In the registry since
2013
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

1503 Coit Ave NE
Grand Rapids, MI 49505-4906
Phone: (616) 361-2617
Fax: (616) 361-2390
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 2901020932 (MI)

Record details

NPI number1992143093
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJune 11, 2013
Last updated in NPPESJune 11, 2013
Mailing address1503 Coit Ave Ne, Grand Rapids, MI 49505-4906

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