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

Individual provider Clinical Psychologist · NPI 1790325496

Frank Farrell, PHD is a Clinical Psychologist in Port Jefferson, New York. Qualified in 2005, 21 years ago. Practices as a sole proprietor and offers telehealth. Licensed in New York.

Years since qualifying
21
Licensed in
NY
In the registry since
2020
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

646 Main St
Port Jefferson, NY 11777-2235
Phone: (631) 901-7777
Fax: (631) 395-3207
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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 017980-1 (NY)

Record details

NPI number1790325496
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 10, 2020
Last updated in NPPESJanuary 10, 2020
Certification dateJanuary 10, 2020
Mailing address105 Leeward Ln, Port Jefferson, NY 11777-2307

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

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