First Step Center LLC
NPI 1659840726 · Substance Abuse Rehabilitation Facility · Scottsdale, AZ
First Step Center LLC is a Substance Abuse Rehabilitation Facility organization in Scottsdale, AZ (NPI 1659840726).
Provider details
- NPI number
- 1659840726
- Entity type
- Organization
- Primary specialty
- Substance Abuse Rehabilitation FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- Dyan Haugen, Cfo(480) 250-5807
Specialties & taxonomies
Residential Treatment Facilities
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Cognitive & Behavioral Psychologist103TB0200X
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- First Step Center
Registry dates
- Enumerated
- 2018-11-19
- Last updated
- 2018-11-19
Frequently asked questions
- What is First Step Center LLC's NPI number?
- First Step Center LLC's National Provider Identifier (NPI) is 1659840726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is First Step Center LLC?
- First Step Center LLC is classified in the NPPES registry as Substance Abuse Rehabilitation Facility (Residential Treatment Facilities).
- Where is First Step Center LLC located?
- First Step Center LLC's practice location on file with NPPES is 23222 N Church Rd, Scottsdale, AZ 85255-3737.
- What is First Step Center LLC's phone number?
- The practice phone number listed in the NPPES registry for First Step Center LLC is (480) 250-5807.
- Who is the authorized official for First Step Center LLC?
- The authorized official listed on First Step Center LLC's NPPES record is Dyan Haugen, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is First Step Center LLC's NPI active?
- Yes — First Step Center LLC's NPI (1659840726) is active in the NPPES registry as of the last update on 2018-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.