Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Margaret O'Driscoll Chapman, MD

Individual provider Pediatrics Physician · NPI 1306084470

Dr. Margaret O'Driscoll Chapman, MD is a Pediatric Medicine in New York, New York. Qualified in 1993, 33 years ago. Licensed in New Jersey and New York.

Years since qualifying
33
Licensed in
NJ, NY
In the registry since
2009
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

25 Hudson St
New York, NY 10013-3802
Phone: (212) 441-4401
Fax: (415) 252-7176
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 207804 (NY)
Pediatrics Physician Taxonomy 208000000X · Licence 25MA06852400 (NJ)

Record details

NPI number1306084470
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 28, 2009
Last updated in NPPESMarch 18, 2025
Certification dateMarch 18, 2025

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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