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

Nassau Nephrology LLP

Organization Nephrology Physician · NPI 1639159775

Nassau Nephrology LLP is a Nephrology Physician in Bellmore, New York. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
LLP — Limited liability partnership
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

250 Pettit Ave Ste 4
Bellmore, NY 11710
Phone: (516) 409-0106
Fax: (516) 409-0108
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X

Record details

NPI number1639159775
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ralph Caselneva — Nephrologist · (516) 409-0106
NPI enumeratedJanuary 17, 2006
Last updated in NPPESJune 20, 2018
Mailing address250 Pettit Avenue, Suite 4, Bellmore, NY 11710

Other providers in Bellmore