Jefferson School District
Jefferson School District is a healthcare organization registered as Local Education Agency (LEA) in Tracy, CA, holding Type 2 (organization) NPI 1457497331 since 2007. The authorized official on file is Mindy Maxedon, Chief Business Officer.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1457497331 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Jefferson School District |
| Practice address | 1219 WHISPERING WIND DR, Tracy, CA, 95377 |
| Phone | 2098362766 |
| Fax | 2098328515 |
| Enumeration date | 2007-01-29 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Mindy Maxedon |
|---|---|
| Title | Chief Business Officer |
| Phone | 2098362766 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251300000X | Local Education Agency (LEA) | Primary | SS3968544 | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| SS3968544 | Medicaid | CA | — |
Copy-ready billing details
Provider: Jefferson School District NPI: 1457497331 Taxonomy: 251300000X (Local Education Agency (LEA)) Address: 1219 WHISPERING WIND DR, Tracy, CA, 95377
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1831614437 | Maria Guzman | Individual | School Counselor | Tracy, CA |
| 1922970631 | Araceli Contreras | Individual | School Counselor | Tracy, CA |
Verify this record
Cross-check NPI 1457497331 against the authoritative CMS record: view Jefferson School District 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
What type of organization is Jefferson School District?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.