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

Mrs. Nancy Eliana Wallach, MD

Individual provider Pediatric Adolescent Medicine Physician · NPI 1740392737

Mrs. Nancy Eliana Wallach, MD is a Pediatric Adolescent Medicine Physician in Richmond Hill, New York. Practices as a sole proprietor. Licensed in New York.

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

11607 Metropolitan Ave Ste 101
Richmond Hill, NY 11418-1018
Phone: (718) 850-9225
Fax: (718) 850-9226
Show map & directions

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

Specialties & licences

Pediatric Adolescent Medicine Physician (primary) Taxonomy 2080A0000X · Licence 224297 (NY)
Pediatrics Physician Taxonomy 208000000X · Licence 224297 (NY)

Record details

NPI number1740392737
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 31, 2006
Last updated in NPPESJune 5, 2026
Certification dateJune 5, 2026

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