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

Individual provider Psychologist · NPI 1609909399

Dr. Mark L. Tavitian, PHD is a Psychologist in East Greenwich, Rhode Island. Practices as a sole proprietor. Licensed in Rhode Island.

Licensed in
RI
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

2730 S County Trl
East Greenwich, RI 02818-1730
Phone: (401) 884-9895
Fax: (401) 885-9898
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 000358PS (RI)

Record details

NPI number1609909399
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 13, 2007
Last updated in NPPESJuly 8, 2007

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