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

Sharon Lynn Yost, MD

Individual provider Internal Medicine Physician · NPI 1306869086

Sharon Lynn Yost, MD is an Allergy/Immunology in New York, New York. Graduated from New York Medical College in 1979, 47 years ago. Licensed in New York.

Years since qualifying
47
Trained at
New York Medical College
Licensed in
NY
In the registry since
2006
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

10 Union Sq E
New York, NY 10003-3314
Phone: (212) 844-8105
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology (Internal Medicine) Physician (primary) Taxonomy 207RA0201X · Licence 149014 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 149014 (NY)

Record details

NPI number1306869086
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 25, 2006
Last updated in NPPESMay 14, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 1979 (47 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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