IndividualActive
Maria Jandak
NPI 1871177691 · Clinical Social Worker · Darien, IL
Maria Jandak is a Clinical Social Worker provider in Darien, IL (NPI 1871177691).
Provider details
- NPI number
- 1871177691
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149.013623 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2705 Curran Ct
Darien, IL 60561-1793
Phone: (312) 286-7036
Street-level locationGet directions
Mailing address
2705 Curran Ct
Darien, IL 60561-1793
Registry dates
- Enumerated
- 2021-05-07
- Last updated
- 2021-05-07
- Certified
- 2021-05-07
Frequently asked questions
- What is Maria Jandak's NPI number?
- Maria Jandak's National Provider Identifier (NPI) is 1871177691, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Jandak's specialty?
- Maria Jandak is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Maria Jandak located?
- Maria Jandak's practice location on file with NPPES is 2705 Curran Ct, Darien, IL 60561-1793.
- What is Maria Jandak's phone number?
- The practice phone number listed in the NPPES registry for Maria Jandak is (312) 286-7036.
- Is Maria Jandak's NPI active?
- Yes — Maria Jandak's NPI (1871177691) is active in the NPPES registry as of the last update on 2021-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.