Arena Therapy Services PLLC
NPI 1871486928 · Mental Health Counselor · Westmont, IL
Arena Therapy Services PLLC is a Mental Health Counselor organization in Westmont, IL (NPI 1871486928).
Provider details
- NPI number
- 1871486928
- Entity type
- Organization
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Tatiana Duchak, Owner(773) 219-0702
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Registry dates
- Enumerated
- 2025-05-29
- Last updated
- 2025-05-29
- Certified
- 2025-05-29
Frequently asked questions
- What is Arena Therapy Services PLLC's NPI number?
- Arena Therapy Services PLLC's National Provider Identifier (NPI) is 1871486928, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arena Therapy Services PLLC?
- Arena Therapy Services PLLC is classified in the NPPES registry as Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Arena Therapy Services PLLC located?
- Arena Therapy Services PLLC's practice location on file with NPPES is 825 N Cass Ave Ste 115, Westmont, IL 60559-6401.
- What is Arena Therapy Services PLLC's phone number?
- The practice phone number listed in the NPPES registry for Arena Therapy Services PLLC is (773) 219-0702.
- Who is the authorized official for Arena Therapy Services PLLC?
- The authorized official listed on Arena Therapy Services PLLC's NPPES record is Tatiana Duchak, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arena Therapy Services PLLC's NPI active?
- Yes — Arena Therapy Services PLLC's NPI (1871486928) is active in the NPPES registry as of the last update on 2025-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.