Individual provider · Type 1 NPI

Margaret Mary O'Connor, GNP-BC

Gerontology Nurse Practitioner · St. Helena, CA

NPI number 1538202452 Active

Practice location

6 Woodland Rd Ste 101
St. Helena, CA 94574-9501

Fax (707) 963-7255

Specialties and licenses

TaxonomyCodeLicense
Gerontology Nurse Practitioner Primary 363LG0600X95031336 (CA)
Gerontology Nurse Practitioner 363LG0600XAPRN3104612 (FL)
Adult Health Nurse Practitioner 363LA2200XARNP3104612 (FL)

Gerontology Nurse Practitioner: Definition to come...

3 other providers at this address

About NPI 1538202452

Margaret Mary O'Connor, GNP-BC's National Provider Identifier is 1538202452, issued on Feb 14, 2007. The primary taxonomy on file is Gerontology Nurse Practitioner (363LG0600X), and the practice location is in St. Helena, CA. The record was last updated on May 4, 2026.