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

Dr. Marie-Florence Shadlen, MD

Individual provider Geriatric Medicine (Family Medicine) Physician · NPI 1306850656

Dr. Marie-Florence Shadlen, MD is a Geriatric Medicine (Family Medicine) Physician in Brooklyn, New York. Practices as a sole proprietor. Licensed in New York and South Carolina.

Licensed in
NY, SC
In the registry since
2006
Specialties on file
4
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

346 21st St Apt 1L
Brooklyn, NY 11215-6453
Phone: (929) 722-5520
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 251746 (NY)
Geriatric Medicine (Family Medicine) Physician Taxonomy 207QG0300X · Licence 36296 (SC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 36296 (SC)
Hospice and Palliative Medicine (Internal Medicine) Physician Taxonomy 207RH0002X · Licence 36296 (SC)

Record details

NPI number1306850656
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 29, 2006
Last updated in NPPESJuly 8, 2022
Certification dateJuly 8, 2022

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