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

Sindee Gerstein Family Nurse Practitioner PLLC

Organization Family Nurse Practitioner · NPI 1992363774

Sindee Gerstein Family Nurse Practitioner PLLC is a Family Nurse Practitioner in Mattituck, New York. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

13105 Main Rd
Mattituck, NY 11952-3214
Phone: (631) 500-9333
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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

Record details

NPI number1992363774
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sindee Gerstein — Fnp · (516) 361-1736
NPI enumeratedJune 5, 2019
Last updated in NPPESJune 5, 2019
Mailing address2169 Wantagh Ave, Wantagh, NY 11793-3915

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