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

Mrs. Margie Ann Williams, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1194461434

Mrs. Margie Ann Williams, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in Lacey, Washington. Licensed in Florida and Washington. Registered with an NPI since 2022.

Licensed in
FL, WA
In the registry since
2022
Specialties on file
4
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

Practice location Address checks out

4405 7th Ave SE Ste 200-0501
Lacey, WA 98503-1062
Phone: (253) 300-3303
Fax: (253) 300-2030
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence AP-61370289 (WA)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence APRN11020995 (FL)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence RN-61370274 (WA)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence RN9378900 (FL)

Record details

NPI number1194461434
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedMay 10, 2022
Last updated in NPPESMay 15, 2023
Certification dateMay 15, 2023

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