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

Mrs. Gertrud Elisabeth Hoertnagl-Pereira, OTR/L

Individual provider Pediatric Occupational Therapist · NPI 1619272408

Mrs. Gertrud Elisabeth Hoertnagl-Pereira, OTR/L is a Pediatric Occupational Therapist in Water Mill, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

262 Roses Grove Rd
Water Mill, NY 11976-2034
Phone: (631) 726-5352
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Occupational Therapist (primary) Taxonomy 225XP0200X · Licence 8031-1 (NY)

Record details

NPI number1619272408
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L
Sole proprietorYes
NPI enumeratedJanuary 25, 2011
Last updated in NPPESJanuary 25, 2011