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

Dr. William Kevin Sullivan, DMD

Individual provider Dentist · NPI 1659375384

Dr. William Kevin Sullivan, DMD is a Dentist in Manchester, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2005.

Licensed in
NH
In the registry since
2005
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

100 McGregor St E-542
Manchester, NH 03102-3730
Phone: (603) 663-6226
Fax: (603) 663-7800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 3221 (NH)

Record details

NPI number1659375384
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJune 10, 2005
Last updated in NPPESAugust 17, 2007

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