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

Cortex Health PLLC

Organization Sports Medicine (Internal Medicine) Physician · NPI 1801603576

Cortex Health PLLC is a Sports Medicine (Internal Medicine) Physician in Southport, Connecticut. Registered with an NPI since 2024.

In the registry since
2024
Specialties on file
4
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

3449 Post Rd
Southport, CT 06890-1399
Phone: (917) 453-1081
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Brain Injury Medicine (Psychiatry & Neurology) Physician (primary) Taxonomy 2084P0301X
Sports Medicine (Internal Medicine) Physician Taxonomy 207RS0010X
Sports Medicine (Physical Medicine & Rehabilitation) Physician Taxonomy 2081S0010X
Neurology Physician Taxonomy 2084N0400X

Record details

NPI number1801603576
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kenneth Shubin Stein — Chair · (917) 453-1081
Other names Performance46 Pllc; Cortex Health Pllc
NPI enumeratedDecember 16, 2024
Last updated in NPPESJune 23, 2026
Certification dateJune 23, 2026
Mailing address55 Post Rd W Fl 2, Westport, CT 06880-4235