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

MS. Phyllis Waigwa, RN

Individual provider Addiction (Substance Use Disorder) Registered Nurse · NPI 1386500684

MS. Phyllis Waigwa, RN is an Addiction (Substance Use Disorder) Registered Nurse in Scottsdale, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2025
Specialties on file
7
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

15446 N Greenway Hayden Loop Unit 2019
Scottsdale, AZ 85260-3098
Phone: (781) 215-4596
Show map & directions

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

Specialties & licences

Gerontology Registered Nurse (primary) Taxonomy 163WG0600X · Licence 295363 (AZ)
Addiction (Substance Use Disorder) Registered Nurse Taxonomy 163WA0400X · Licence 295363 (AZ)
Case Management Registered Nurse Taxonomy 163WC0400X · Licence 295363 (AZ)
Home Health Registered Nurse Taxonomy 163WH0200X · Licence 295363 (AZ)
Hospice Registered Nurse Taxonomy 163WH1000X · Licence 295363 (AZ)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence 295363 (AZ)
Wound Care Registered Nurse Taxonomy 163WW0000X · Licence 295363 (AZ)

Record details

NPI number1386500684
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedDecember 30, 2025
Last updated in NPPESDecember 30, 2025
Certification dateDecember 30, 2025

Other providers in Scottsdale