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

Tatiana Alexis, FNP

Individual provider Registered Nurse · NPI 1902189327

Tatiana Alexis, FNP is a Registered Nurse in Brooklyn, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

3513 Avenue L
Brooklyn, NY 11210-5443
Phone: (718) 433-8740
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F346427 (NY)
Registered Nurse Taxonomy 163W00000X · Licence 649148 (NY)

Record details

NPI number1902189327
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedSeptember 21, 2011
Last updated in NPPESFebruary 8, 2025
Certification dateFebruary 8, 2025

Other providers in Brooklyn