Chicago Social Service Systems
NPI 1346639101 · Addiction (Substance Use Disorder) Counselor · Chicago, IL
Chicago Social Service Systems is a Addiction (Substance Use Disorder) Counselor organization in Chicago, IL (NPI 1346639101).
Provider details
- NPI number
- 1346639101
- Entity type
- Organization
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Marius Dancea, Executive Director(773) 218-6460
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
- Professional Counselor101YP2500X
Behavioral Health & Social Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
11 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
Registry dates
- Enumerated
- 2015-01-16
- Last updated
- 2015-01-17
Frequently asked questions
- What is Chicago Social Service Systems's NPI number?
- Chicago Social Service Systems's National Provider Identifier (NPI) is 1346639101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chicago Social Service Systems?
- Chicago Social Service Systems is classified in the NPPES registry as Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Chicago Social Service Systems located?
- Chicago Social Service Systems's practice location on file with NPPES is 3512 N Pulaski Rd, Chicago, IL 60641-3943.
- What is Chicago Social Service Systems's phone number?
- The practice phone number listed in the NPPES registry for Chicago Social Service Systems is (773) 218-6460.
- Who is the authorized official for Chicago Social Service Systems?
- The authorized official listed on Chicago Social Service Systems's NPPES record is Marius Dancea, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chicago Social Service Systems's NPI active?
- Yes — Chicago Social Service Systems's NPI (1346639101) is active in the NPPES registry as of the last update on 2015-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.