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

Turhan Ilkay MD & Altan Ilkay MD , LLP

Organization Urology Physician · NPI 1023286432

Turhan Ilkay MD & Altan Ilkay MD , LLP is an Urology Physician in East Setauket, New York. Registered with an NPI since 2008.

In the registry since
2008
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

3400 Nesconset Hwy Ste 106
East Setauket, NY 11733-3327
Phone: (631) 751-1666
Fax: (631) 751-1677
Show map & directions

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

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X

Record details

NPI number1023286432
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Altan Ilkay — Physician · (631) 751-1666
NPI enumeratedFebruary 19, 2008
Last updated in NPPESFebruary 9, 2023
Certification dateFebruary 9, 2023
Mailing address3400 Nesconset Hwy Ste 106, East Setauket, NY 11733-3327

Other providers in East Setauket