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

Donna Elizabeth Orelli, NP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1174348239

Donna Elizabeth Orelli, NP is a Psychiatric/Mental Health Nurse Practitioner in Miller Place, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2024
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

22 Old Orchard Way
Miller Place, NY 11764-3255
Phone: (631) 804-6546
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence F406467-01 (NY)

Record details

NPI number1174348239
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedNovember 22, 2024
Last updated in NPPESNovember 5, 2025
Certification dateNovember 5, 2025

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