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

Firstgrin LLC

Organization Public Health or Welfare Agency · NPI 1659217594

Firstgrin LLC is a Public Health or Welfare Agency in New York, New York. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

140 W 58th St Apt 8A
New York, NY 10019-2110
Phone: (917) 342-2070
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Public Health or Welfare Agency (primary) Taxonomy 251K00000X

Record details

NPI number1659217594
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ashley Lerman — Ceo · (516) 698-2363
NPI enumeratedApril 24, 2026
Last updated in NPPESApril 24, 2026
Certification dateApril 24, 2026
Mailing address140 W 58th St Apt 8a, New York, NY 10019-2110

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