Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dillon Patrick O'Sullivan, FNP

Individual provider Family Nurse Practitioner · NPI 1073377065

Dillon Patrick O'Sullivan, FNP is a Family Nurse Practitioner in Matawan, New Jersey. Licensed in New York. Registered with an NPI since 2024.

Licensed in
NY
In the registry since
2024
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

46 Avondale Ln
Matawan, NJ 07747-1235
Phone: (347) 962-4168
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 353646 (NY)

Record details

NPI number1073377065
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorNo
NPI enumeratedFebruary 9, 2024
Last updated in NPPESFebruary 9, 2024
Certification dateFebruary 9, 2024
Mailing address46 Avondale Ln, Matawan, NJ 07747-1235

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