Search › Washington › Psychiatric/Mental Health Nurse Practitioner
Margaret Ngumi, FNP-C PMHNP-BC
NPI 1558701458 · on the registry since 2013
Practice
- Address
- 400 Union Ave Se Ste 200
Olympia, WA 98501 - Phone
- (833) 351-8255
- Fax
- (770) 704-2765
- Organisation at this address
- Lab On Call Pllc
Plume Health, Pc
Loving Heart Vb Pllc
Graceland Agency Llc
Interlink Wellness, LlcInferred from a shared address, not stated in the registry. - Clinicians at this address
- 17
Registry record
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner
363LP0808X
- Also registered as
- 363LF0000X
Psychiatric/Mental Health Nurse Practitioner - Licence states on file
- GA, WA
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2025-08-01
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Washington