Celina O'Brien
Celina O'Brien is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in La Mesa, CA, registered in the NPPES registry with NPI 1861295842 since 2025.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1861295842 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Celina O'Brien |
| Sex | Female |
| Practice address | La Mesa, CA, 91942 |
| Phone | 6193330434 |
| Enumeration date | 2025-03-27 |
| Last updated in NPPES | 2025-03-27 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 235Z00000X | Speech-Language Pathologist | Primary | 25455 | CA |
Copy-ready billing details
Provider: Celina O'Brien NPI: 1861295842 Taxonomy: 235Z00000X (Speech-Language Pathologist) Address: La Mesa, CA, 91942
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1689591372 | Kathryn Bly | Individual | Speech-Language Assistant | La Mesa, CA |
| 1306186549 | David Allen | Individual | Behavior Analyst | La Mesa, CA |
| 1225472772 | Letsgrow | Organization | Community/Behavioral Health Agency | La Mesa, CA |
| 1225483357 | Stepping Higher, Inc. | Organization | Community/Behavioral Health Agency | La Mesa, CA |
| 1417465766 | Jessica Rosete | Individual | Speech-Language Assistant | La Mesa, CA |
| 1487111076 | Alexieus Peterson | Individual | Speech-Language Pathologist | La Mesa, CA |
| 1043807696 | Nida Ahmed | Individual | Speech-Language Pathologist | La Mesa, CA |
| 1386421303 | Daniella Galindo | Individual | Speech-Language Pathologist | La Mesa, CA |
Verify this record
Cross-check NPI 1861295842 against the authoritative CMS record: view Celina O'Brien 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 2025-03-27.