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

Alexandra Lieb, MD

Individual provider Internal Medicine Physician · NPI 1831770809

Alexandra Lieb, MD is an Internal Medicine Physician in Bronx, New York. Licensed in New York and Pennsylvania. Registered with an NPI since 2021.

Licensed in
NY, PA
In the registry since
2021
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1265 Franklin Ave Ground Fl
Bronx, NY 10456-3501
Phone: (718) 992-7669
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 330729 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD486048 (PA)

Record details

NPI number1831770809
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2021
Last updated in NPPESNovember 19, 2024
Certification dateNovember 15, 2024

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