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

Daniel Joseph McKiernan, RN

Individual provider Registered Nurse · NPI 1740561810

Daniel Joseph McKiernan, RN is a Registered Nurse in Middle 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?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

217 Lake Point Cir
Middle Island, NY 11953
Phone: (631) 356-6599
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 646546 (NY)

Record details

NPI number1740561810
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorYes
NPI enumeratedSeptember 2, 2011
Last updated in NPPESSeptember 2, 2011

Other providers in Middle Island