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

William M Whelihan, PHD

Individual provider Clinical Psychologist · NPI 1407889454

William M Whelihan, PHD is a Clinical Psychologist in East Providence, Rhode Island. Licensed in Rhode Island. Registered with an NPI since 2006.

Licensed in
RI
In the registry since
2006
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

400 Massasoit Ave Ste 305
East Providence, RI 02914-2012
Phone: (401) 294-0451
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PS00309 (RI)

Record details

NPI number1407889454
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 9, 2006
Last updated in NPPESJuly 13, 2022
Certification dateJuly 13, 2022
Mailing address1130 Ten Rod Rd Ste E305, N Kingstown, RI 02852-4176

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