NPPES file of Aug 9, 2026

Treu PLLC in Tucson, AZ

This organization bills under NPI 1013421759, an organization record issued on Nov 16, 2017 with the primary taxonomy Psychiatry Physician. Each clinician who works there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1013421759
Legal name
Treu PLLC
Entity
Type 2 · organization
Primary taxonomy
Psychiatry Physician 2084P0800X
Practice location
4601 E FORT LOWELL RD # 131, Tucson, AZ 85712
Phone
520-396-4413
Enumerated
Nov 16, 2017
Record updated
Jun 22, 2024
Authorized official
Owner (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

8 clinicians CMS lists with Treu in Tucson

  1. Mrwah Ahmad, PAPhysician Assistant1750020939
  2. Nshwah Ahmad, PAPhysician Assistant1962021832
  3. Diljot Drachman, LPCProfessional Counselor1023658390
  4. Leandra Fifer, LPCProfessional Counselor1053957100
  5. Nicola Lawrence, PA-CPhysician Assistant1073531109
  6. Jennifer Treusch, MDPsychiatry Physician1992075675
  7. Susana Villa, MC, LPCProfessional Counselor1700279288
  8. Ashlee Welsh, LPC, NCC, SSPProfessional Counselor1962144873

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

Checking an organization

  1. Confirm the business with the Arizona secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.