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

Dr. John Andrew Schaefer, MD

Individual provider Specialist · NPI 1679665509

Dr. John Andrew Schaefer, MD is a Specialist in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
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

523 E 72nd St 8th Fl
New York, NY 10021-4099 Not confirmed with CMS for 16 years — call before visiting
Phone: (212) 717-0231
Fax: (212) 744-3529
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 125969 (NY)

Record details

NPI number1679665509
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 28, 2006
Last updated in NPPESJanuary 6, 2010

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