Individual provider · Type 1 NPI

Ruth Ann Williamson, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Massena, NY

NPI number 1386264356 Active

Practice location

16 Phillips St
Massena, NY 13662-2016

Mailing address

42 Congress St, PO Box 92
Brasher Falls, NY 13613

Specialties and licenses

TaxonomyCodeLicense
Psychiatric/Mental Health Nurse Practitioner Primary 363LP0808XF402952-01 (NY)

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

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About NPI 1386264356

Ruth Ann Williamson, PMHNP-BC's National Provider Identifier is 1386264356, issued on Apr 20, 2020. The primary taxonomy on file is Psychiatric/Mental Health Nurse Practitioner (363LP0808X), and the practice location is in Massena, NY. The record was last updated on Nov 28, 2023.