Mladenka Totonchi, LCSW
NPI 1669299848 · Clinical Social Worker · Chicago, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mladenka Totonchi, LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1669299848).
Provider details
- NPI number
- 1669299848
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 149.027149 (IL)
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
- 2024-09-20
- Last updated
- 2024-12-03
- Certified
- 2024-12-03
Frequently asked questions
- What is Mladenka Totonchi's NPI number?
- Mladenka Totonchi's National Provider Identifier (NPI) is 1669299848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mladenka Totonchi's specialty?
- Mladenka Totonchi is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mladenka Totonchi located?
- Mladenka Totonchi's practice location on file with NPPES is 2535 S. Martin Luther King Jr Dr, Chicago, IL 60616.
- What is Mladenka Totonchi's phone number?
- The practice phone number listed in the NPPES registry for Mladenka Totonchi is (312) 842-7117.
- Does Mladenka Totonchi accept Medicare?
- Mladenka Totonchi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mladenka Totonchi's NPI active?
- Yes — Mladenka Totonchi's NPI (1669299848) is active in the NPPES registry as of the last update on 2024-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.