Alexandra Treinen, MSN, FNP-C: License & Practice Record

Nurse Practitioner practising in Scottsdale, AZ

Alexandra Treinen is named as a clinician by 1 med spa Verified Injector tracks. This record shows what those clinics say, what the federal NPI Registry records, and what the Arizona licensing board recorded when we checked.

NPI: 1598363640
Primary NPI specialty: Nurse Practitioner
Arizona license status: Active
License expiration: 2027-04-01
License checked: September 20, 2026
Clinics naming this clinician: 1
Named as an injector: Not stated by any clinic
Named as a medical director: Not stated by any clinic

Arizona professional license

Credential: MSN, FNP-C
State license: Arizona State Board of Nursing
License number: 248707
Status: Active
Expires: 2027-04-01
Checked: September 20, 2026
Source: Search the Arizona State Board of Nursing register

State data published September 10, 2026.

Arizona State Board of Nursing licensee file dated 2026-09-10; Advanced Practice Registered Nurse license (registered nurse practitioner) 248707 (APRN-RNP); ALEXANDRA MARIE TREINEN; status Active; expires 2027-04-01; originally issued 2020-10-06; prescriptive authority Active; file row 59867

Med spas naming Alexandra Treinen

Each row is one clinic’s own description of this clinician, quoted from its website with the date we read it. Where two clinics describe the same person differently, both are shown.

Med spa	City	Role stated by the clinic	Credential stated	Website read
VitalityMDs	Scottsdale, AZ	No role stated	MSN, FNP-C	September 30, 2026

About this record

Verified Injector builds this page from three sources: the websites of the clinics that name this clinician, the federal NPI Registry, and the Arizona licensing board. It reports what those records showed on the dates stated.

It is not a rating of clinical skill, treatment quality, safety, reviews or patient outcomes, and a current license means a board has not withdrawn one. If anything here is wrong about you, tell us and we will correct it free.