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

Mathew Seltzer, FNP

Individual provider Family Nurse Practitioner · NPI 1982584546

Mathew Seltzer, FNP is a Family Nurse Practitioner in New York, New York. Licensed in New York. Registered with an NPI since 2025.

Licensed in
NY
In the registry since
2025
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

227 W 27th St Fl 4
New York, NY 10001-5992
Phone: (212) 217-4190
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 357725 (NY)

Record details

NPI number1982584546
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorNo
NPI enumeratedSeptember 4, 2025
Last updated in NPPESSeptember 4, 2025
Certification dateSeptember 4, 2025

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