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

Louis Swartz MD PC

Organization Specialist · NPI 1164501987

Louis Swartz MD PC is a Specialist in Freeport, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

155 W Merrick Rd Ste 202
Freeport, NY 11520-3743
Phone: (516) 546-2448
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 186021 (NY)

Record details

NPI number1164501987
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Louis Swartz — Owner · (516) 546-2448
NPI enumeratedNovember 3, 2006
Last updated in NPPESMay 17, 2012
Mailing address155 W Merrick Rd, Suite 202, Freeport, NY 11520-3743

Other providers in Freeport