Individual provider · Type 1 NPI

Kristian Leigh Orestis, PMHNP-BC, CNM

Psychiatric/Mental Health Nurse Practitioner · Stratham, NH

NPI number 1144593484 Active

Practice location

20 Portsmouth Avenue Ste 1, Mbn 207
Stratham, NH 03885

Mailing address

20 Portsmouth Ave Ste 1
Stratham, NH 03885-6528

Specialties and licenses

TaxonomyCodeLicense
Psychiatric/Mental Health Nurse Practitioner 363LP0808XRN265795 (MA)
Psychiatric/Mental Health Nurse Practitioner Primary 363LP0808X052715-23 (NH)
Advanced Practice Midwife 367A00000XRN265795 (MA)

Psychiatric/Mental Health Nurse Practitioner: Definition to come...

About NPI 1144593484

Kristian Leigh Orestis, PMHNP-BC, CNM's National Provider Identifier is 1144593484, issued on Feb 16, 2012. The primary taxonomy on file is Psychiatric/Mental Health Nurse Practitioner (363LP0808X), and the practice location is in Stratham, NH. The record was last updated on Jul 9, 2026.