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First Step Center LLC

Substance Abuse Rehabilitation Facility in Scottsdale, AZ · enumerated 2018 · authorized official Dyan Haugen, Cfo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659840726

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Registry record

Entity type Organization (Type 2)
Legal business name First Step Center LLC
Practice address 23222 N Church Rd, Scottsdale, AZ, 85255
Phone (480) 250-5807
Enumeration date Nov 19, 2018
Last updated in NPPES Nov 19, 2018

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary
103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
207ZP0007X Molecular Genetic Pathology (Pathology) Physician Allopathic & Osteopathic Physicians Secondary
261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Secondary
261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Secondary
324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Primary

Authorized official

Name Dyan Haugen
Title Cfo
Phone (480) 250-5807

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for First Step Center LLC?
The NPI for First Step Center LLC is 1659840726, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for First Step Center LLC?
NPPES lists Dyan Haugen (Cfo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-19.