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

Individual provider Psychologist · NPI 1841581923

Dr. Erin J Ryan, PHD is a Psychologist in Staten Island, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
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

61 Constant Ave
Staten Island, NY 10314-2903
Phone: (718) 877-9796
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 018027-1 (NY)

Record details

NPI number1841581923
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedApril 25, 2011
Last updated in NPPESMay 20, 2021
Certification dateMay 4, 2021

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