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

Dr. Michael R Sullivan, DDS

Individual provider General Practice Dentistry · NPI 1639586258

Dr. Michael R Sullivan, DDS is a General Practice Dentistry in Harlingen, Texas. Licensed in Texas. Registered with an NPI since 2014.

Licensed in
TX
In the registry since
2014
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

2106 Treasure Hills Blvd VA Texas Valley Coastal Bend Health Care
Harlingen, TX 78550-8736
Phone: (940) 210-2810
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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 30117 (TX)

Record details

NPI number1639586258
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJuly 15, 2014
Last updated in NPPESFebruary 8, 2017
Mailing address3101 Treasure Hills Blvd, Harlingen, TX 78550-8668

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