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

Individual provider Psychologist · NPI 1235387770

Ryan Haggarty, PHD is a Psychologist in Providence, Rhode Island. Registered with an NPI since 2008.

In the registry since
2008
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

345 Blackstone Blvd
Providence, RI 02906-4800
Phone: (401) 455-6200
Fax: (401) 455-6293
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1235387770
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 8, 2008
Last updated in NPPESSeptember 8, 2008
Mailing address345 Blackstone Blvd, Providence, RI 02906-4800

Other providers in Providence