GERALDINE KATZ-ATKIN AND ASSOCIATES
GERALDINE KATZ-ATKIN AND ASSOCIATES is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1194955476, based in Glen Ellyn, IL. The organization lists 3 taxonomy classifications, with Clinical Social Worker recorded as primary.
Getting there
The practice address on file is 751 ROOSEVELT RD BLDG. 7 SUITE 115, Glen Ellyn, IL 60137. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 149003754 | IL | Clinical Social Worker primary |
| 071005522 | IL | Cognitive & Behavioral Psychologist |
| 149005209 | IL | Clinical Social Worker |
| 149001577 | IL | Clinical Social Worker |
| 164004107 | IL | Registered Dietitian |
This provider holds licence 149003754 issued in IL. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Clinical covers
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances. NUCC Health Care Provider Taxonomy, code 1041C0700X
All registered taxonomy codes
This provider registers 5 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 1041C0700X | Clinical Social Worker Clinical | 149003754 | IL | primary |
| 103TB0200X | Cognitive & Behavioral Psychologist Cognitive & Behavioral | 071005522 | IL | |
| 1041C0700X | Clinical Social Worker Clinical | 149005209 | IL | |
| 1041C0700X | Clinical Social Worker Clinical | 149001577 | IL | |
| 133V00000X | Registered Dietitian | 164004107 | IL |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1194955476 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jul 21, 2009 |
| Last updated | Jul 21, 2009 |
| Status | Active |
| Practice address |
751 ROOSEVELT RD BLDG. 7 SUITE 115 Glen Ellyn, IL 60137 (630) 942-9370 Fax (630) 942-9383 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 1 | 9 | 4 | 9 | 5 | 5 | 4 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 1 | 9 | 4 | 9 | 5 | 1 | 4 | 5 |
Sum = 64 · next multiple of 10 = 70 · check digit = 6 · actual last digit = 6
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.