Deisy Seibert
Deisy Seibert is a Behavior Analyst provider (Behavior Analyst) practicing in Lancaster, CA, registered in the NPPES registry with NPI 1316489057 since 2016. Practices at Stg International (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1316489057 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Deisy Seibert |
| Sex | Female |
| Practice address | Lancaster, CA, 93535 |
| Phone | 8189169301 |
| Enumeration date | 2016-11-11 |
| Last updated in NPPES | 2016-11-11 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 1-12-11507 | CA |
Copy-ready billing details
Provider: Deisy Seibert NPI: 1316489057 Taxonomy: 103K00000X (Behavior Analyst) Address: Lancaster, CA, 93535
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1073989208 | Stg International | Organization | Family Nurse Practitioner | Lancaster, CA |
| 1033651815 | Jennifer Frieder | Individual | Behavior Analyst | Lancaster, CA |
| 1396210795 | Lauren Jacobs | Individual | Behavior Analyst | Lancaster, CA |
| 1952933517 | Christopher Schadt | Individual | Clinical Psychologist | Lancaster, CA |
| 1124651955 | Alexis Balina | Individual | Registered Dietitian | Lancaster, CA |
| 1427643626 | Sonja Hicks | Individual | Assistant Behavior Analyst | Lancaster, CA |
| 1528643384 | Jacqueline Garcia | Individual | Behavior Technician | Lancaster, CA |
| 1093390460 | Lanshaniqua Dixon | Individual | Behavior Technician | Lancaster, CA |
Verify this record
Cross-check NPI 1316489057 against the authoritative CMS record: view Deisy Seibert 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 2016-11-11.