Individual provider · Type 1 NPI
Mary Margaret Williams, RN
Psychiatric/Mental Health Registered Nurse · Roseville, CA
NPI number
1659459121
Active
Practice location
219 Estates Dr, Ste #101
Roseville, CA 95678-2391
Mailing address
412 Roundtree Ct
Sacramento, CA 95831-2851
Specialties and licenses
| Taxonomy | Code | License |
|---|---|---|
| Registered Nurse | 163W00000X | 200960 (CA) |
| Psychiatric/Mental Health Registered Nurse Primary | 163WP0808X | P249 (CA) |
Psychiatric/Mental Health Registered Nurse: Definition to come...
3 other providers at this address
Other psychiatric/mental health registered nurse providers in Roseville
About NPI 1659459121
Mary Margaret Williams, RN's National Provider Identifier is 1659459121, issued on Nov 1, 2006. The primary taxonomy on file is Psychiatric/Mental Health Registered Nurse (163WP0808X), and the practice location is in Roseville, CA. The record was last updated on Sep 11, 2025.