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

Alan L Nissenbaum Medical Services PC

Organization Nephrology Physician · NPI 1528254067

Alan L Nissenbaum Medical Services PC provides Nephrology Physician services in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

3915 Avenue V # 104
Brooklyn, NY 11234-5156 Not confirmed with CMS for 19 years — call before visiting
Phone: (718) 252-8440
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 177636 (NY)

Record details

NPI number1528254067
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alan Nissenbaum — President · (516) 877-4013
NPI enumeratedSeptember 19, 2007
Last updated in NPPESSeptember 19, 2007
Mailing address2514 E 65th St, Brooklyn, NY 11234-6927

Other providers in Brooklyn