Teresa Gielczynski, MSW, LCSW, ICDVP
NPI 1740577626 · Clinical Social Worker · Schaumburg, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Teresa Gielczynski, MSW, LCSW, ICDVP is a Clinical Social Worker provider in Schaumburg, IL (NPI 1740577626).
Provider details
- NPI number
- 1740577626
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW, ICDVP
- Sex
- Female
- Sole proprietor
- No
- License
- 149.014476 (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 tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
239 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 1 Hour90837 | 239 | $109 |
Typical Medicare-allowed amounts for these services range $109–$109 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1786 Moon Lake BlvdSuite 104Hoffman Estates, IL 60169-5029Phone: (847) 755-8090Fax: (847) 843-7393
Registry dates
- Enumerated
- 2011-06-29
- Last updated
- 2019-09-27
Frequently asked questions
- What is Teresa Gielczynski's NPI number?
- Teresa Gielczynski's National Provider Identifier (NPI) is 1740577626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Gielczynski's specialty?
- Teresa Gielczynski is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Teresa Gielczynski located?
- Teresa Gielczynski's practice location on file with NPPES is 830 E Higgins Rd Ste 104g, Schaumburg, IL 60173.
- What is Teresa Gielczynski's phone number?
- The practice phone number listed in the NPPES registry for Teresa Gielczynski is (847) 338-5888.
- Does Teresa Gielczynski accept Medicare?
- Teresa Gielczynski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Teresa Gielczynski's NPI active?
- Yes — Teresa Gielczynski's NPI (1740577626) is active in the NPPES registry as of the last update on 2019-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.