Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Morgan Britni Oshaughnessy, AGACNP-BC

Individual provider Acute Care Nurse Practitioner · NPI 1548940240

Morgan Britni Oshaughnessy, AGACNP-BC is a Nurse Practitioner in Manhasset, New York. Qualified in 2023, 3 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
3
Licensed in
NY
In the registry since
2023
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Practice location Address checks out

300 Community Dr
Manhasset, NY 11030-3876
Phone: (516) 562-0100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence F432683 (NY)

Record details

NPI number1548940240
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGACNP-BC
Sole proprietorYes
NPI enumeratedJuly 19, 2023
Last updated in NPPESJuly 19, 2023
Certification dateJuly 19, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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