Joycelyn Ma
Joycelyn Ma is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Alhambra, CA, registered in the NPPES registry with NPI 1780531517 since 2026.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1780531517 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Joycelyn Ma |
| Sex | Female |
| Practice address | Alhambra, CA, 91803 |
| Phone | 6269433000 |
| Enumeration date | 2026-03-11 |
| Last updated in NPPES | 2026-03-11 |
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 | 38271 | CA |
Copy-ready billing details
Provider: Joycelyn Ma NPI: 1780531517 Taxonomy: 235Z00000X (Speech-Language Pathologist) Address: Alhambra, CA, 91803
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1487848164 | Regina An | Individual | Clinical Social Worker | Alhambra, CA |
| 1730329855 | Mailin Chan | Individual | School Counselor | Alhambra, CA |
| 1043523079 | Maria Rubalcaba | Individual | Speech-Language Pathologist | Alhambra, CA |
| 1881014447 | Patricia Fu | Individual | Speech-Language Pathologist | Alhambra, CA |
| 1548665631 | Sabina Miller | Individual | Speech-Language Pathologist | Alhambra, CA |
| 1417404476 | Christian Perez | Individual | School Counselor | Alhambra, CA |
| 1508346479 | Luz Ellsworth | Individual | Behavior Analyst | Alhambra, CA |
| 1457993859 | Sabrina Son | Individual | School Social Worker | Alhambra, CA |
Verify this record
Cross-check NPI 1780531517 against the authoritative CMS record: view Joycelyn Ma 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
Is NPI 1780531517 active?
How do I verify Joycelyn Ma's NPI record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-03-11.