Tracey L Proby
Tracey L Proby is a Behavior Analyst provider (Behavior Analyst) practicing in Flossmoor, IL, registered in the NPPES registry with NPI 1871897397 since 2010.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1871897397 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Tracey L Proby |
| Sex | Female |
| Practice address | 19530 KEDZIE AVE, Flossmoor, IL, 60422 |
| Phone | 7087548815 |
| Enumeration date | 2010-12-23 |
| Last updated in NPPES | 2010-12-23 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | — | — |
Copy-ready billing details
Provider: Tracey Proby NPI: 1871897397 Taxonomy: 103K00000X (Behavior Analyst) Address: 19530 KEDZIE AVE, Flossmoor, IL, 60422
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1194763433 | Andrea Bacon | Individual | Psychiatry Physician | Flossmoor, IL |
| 1295897791 | Roxane Sanders | Individual | Psychiatry Physician | Flossmoor, IL |
| 1386775856 | Ronald Weglarz | Individual | Clinical Psychologist | Flossmoor, IL |
| 1629394358 | Griscillia Moore | Individual | Counselor | Flossmoor, IL |
| 1679890362 | Elizabeth Lewis | Individual | Counselor | Flossmoor, IL |
| 1003110628 | Victor Fuller | Individual | Behavior Analyst | Flossmoor, IL |
| 1497059927 | Cristyna Zuniga | Individual | Behavior Analyst | Flossmoor, IL |
| 1750685368 | Christopher Bottger | Individual | Behavior Analyst | Flossmoor, IL |
Verify this record
Cross-check NPI 1871897397 against the authoritative CMS record: view Tracey L Proby on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-12-23.