Alexandra Bragg
Alexandra Bragg is a Behavior Analyst provider (Behavior Analyst) practicing in Walnut Creek, CA, registered in the NPPES registry with NPI 1003460247 since 2019. Practices at Catalight Psychology Associates PC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1003460247 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Alexandra Bragg |
| Sex | Female |
| Practice address | 2730 SHADELANDS DR BLDG 10, Walnut Creek, CA, 94598 |
| Phone | 8558432476 |
| Enumeration date | 2019-07-25 |
| Last updated in NPPES | 2026-03-12 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | — | — |
Copy-ready billing details
Provider: Alexandra Bragg NPI: 1003460247 Taxonomy: 103K00000X (Behavior Analyst) Address: 2730 SHADELANDS DR BLDG 10, Walnut Creek, CA, 94598
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1326137332 | Shabren Harvey-Smith | Individual | Clinical Social Worker | Walnut Creek, CA |
| 1043404999 | Amanda Silver | Individual | Clinical Psychologist | Walnut Creek, CA |
| 1700012085 | Suzanne Beigel | Individual | Assistant Behavior Analyst | Walnut Creek, CA |
| 1225318801 | Valerie Sonnikson | Individual | Marriage & Family Therapist | Walnut Creek, CA |
| 1962776435 | Kari Flockoi | Individual | Marriage & Family Therapist | Walnut Creek, CA |
| 1629336326 | Maria Antikadjian | Individual | Marriage & Family Therapist | Walnut Creek, CA |
| 1093063638 | Maritza Rodriguez | Individual | Clinical Social Worker | Walnut Creek, CA |
| 1891047833 | Andrea Wilson | Individual | Behavior Analyst | Walnut Creek, CA |
Verify this record
Cross-check NPI 1003460247 against the authoritative CMS record: view Alexandra Bragg 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 2026-03-12.