Bonnie Lynn Castle
Bonnie Lynn Castle is a Behavior Analyst provider (Behavior Analyst) practicing in Cotati, CA, registered in the NPPES registry with NPI 1598354862 since 2021.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1598354862 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Bonnie Lynn Castle |
| Sex | Female |
| Practice address | 8425 LAKEWOOD AVE, Cotati, CA, 94931 |
| Phone | 7076068902 |
| Enumeration date | 2021-01-12 |
| Last updated in NPPES | 2021-01-12 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | — | — |
Copy-ready billing details
Provider: Bonnie Castle NPI: 1598354862 Taxonomy: 103K00000X (Behavior Analyst) Address: 8425 LAKEWOOD AVE, Cotati, CA, 94931
Verify this record
Cross-check NPI 1598354862 against the authoritative CMS record: view Bonnie Lynn Castle 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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Is NPI 1598354862 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-01-12.