Individual provider · Type 1 NPI

Marisa Ann Armstrong, NP

Pediatric Nurse Practitioner · Stony Brook, NY

NPI number 1013809664 Active

Practice location

101 Nicolls Rd
Stony Brook, NY 11794-0001

Mailing address

PO Box 1559
Stony Brook, NY 11790-0989

Specialties and licenses

TaxonomyCodeLicense
Pediatric Nurse Practitioner Primary 363LP0200X383705 (NY)

Pediatric Nurse Practitioner: Definition to come...

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About NPI 1013809664

Marisa Ann Armstrong, NP's National Provider Identifier is 1013809664, issued on Jul 17, 2025. The primary taxonomy on file is Pediatric Nurse Practitioner (363LP0200X), and the practice location is in Stony Brook, NY. The record was last updated on Oct 9, 2025.