Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Emilia Ruth Tracy, MA, BCBA, LBA
Behavior Analyst in O Fallon, MO · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790269405
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Registry record
Entity type Individual (Type 1)
Name Ms. Emilia Ruth Tracy
Credential MA, BCBA, LBA
Sex Female
Practice address 2167 W Terra Ln, O Fallon, MO, 63366
Phone (573) 594-5703
Enumeration date Sep 18, 2018
Last updated in NPPES Mar 4, 2026
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 7401001937 Primary
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.
Frequently asked questions
Where does Emilia Tracy practice?
The practice location on file with NPPES is in O Fallon, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Emilia Tracy?
The National Provider Identifier (NPI) for Emilia Tracy is 1790269405, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-04.