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

Blair Seidler Hammond, MD

Individual provider Pediatrics Physician · NPI 1952490740

Blair Seidler Hammond, MD is a Pediatrics Physician in New York, New York. Practices as a sole proprietor and works from 2 locations. Licensed in Connecticut and New York.

Licensed in
CT, 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

5 E 98th St Fl 10
New York, NY 10029-6501
Phone: (212) 241-4242
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2001 W Main St Ste 132, Stamford, CT 06902-4544 — (203) 363-0123

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 234035 (NY)
Pediatrics Physician Taxonomy 208000000X · Licence 66999 (CT)

Record details

NPI number1952490740
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 12, 2006
Last updated in NPPESFebruary 2, 2026
Certification dateFebruary 2, 2026

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