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

MS. Deborah L O'Neill, RN

Individual provider Home Health Registered Nurse · NPI 1144478488

MS. Deborah L O'Neill, RN is a Home Health Registered Nurse in Brentwood, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2008
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

43 Blue Jay Dr
Brentwood, NY 11717-1209
Phone: (631) 922-8310
Show map & directions

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

Specialties & licences

Home Health Registered Nurse (primary) Taxonomy 163WH0200X · Licence 508110 (NY)

Record details

NPI number1144478488
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedAugust 28, 2008
Last updated in NPPESApril 2, 2009

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