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

Ryan Henaghan, CASAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1336732304

Ryan Henaghan, CASAC is an Addiction (Substance Use Disorder) Counselor in Riverhead, New York. Licensed in New York. Registered with an NPI since 2021.

Licensed in
NY
In the registry since
2021

Practice location Address checks out

400 W Main St
Riverhead, NY 11901-2813
Phone: (631) 369-0104
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 32549 (NY)

Record details

NPI number1336732304
Entity typeIndividual (Type 1)
GenderMale
Credentials CASAC
Sole proprietorNo
NPI enumeratedFebruary 19, 2021
Last updated in NPPESFebruary 19, 2021
Certification dateFebruary 19, 2021
Mailing address7 Broadway, Shirley, NY 11967-2501

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