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

Individual provider Hospice and Palliative Medicine (Internal Medicine) Physician · NPI 1811258353

Ann Wojtaszczyk, MD is an Internal Medicine in New York, New York. Qualified in 2012, 14 years ago. Licensed in New York.

Years since qualifying
14
Licensed in
NY
In the registry since
2012
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

845 3rd Ave Fl 6
New York, NY 10022-6630
Phone: (866) 949-0108
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospice and Palliative Medicine (Internal Medicine) Physician (primary) Taxonomy 207RH0002X · Licence 278168 (NY)

Record details

NPI number1811258353
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2012
Last updated in NPPESMay 6, 2022
Certification dateMay 6, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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