Dr. Joy Marie Helou, DDS
Dr. Joy Marie Helou is a General Practice Dentistry provider (Dentist) practicing in Glendora, CA, registered in the NPPES registry with NPI 1245482223 since 2008. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1245482223 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Joy Marie Helou |
| Credential | DDS |
| Sex | Female |
| Practice address | 1434 S GRAND AVE, Glendora, CA, 91740 |
| Phone | 6263357989 |
| Fax | 6263352089 |
| Enumeration date | 2008-10-21 |
| Last updated in NPPES | 2021-02-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 57610 | CA |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Joy Helou, DDS NPI: 1245482223 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 1434 S GRAND AVE, Glendora, CA, 91740
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1114063112 | Iftikhar Ali Khan, DDS, Inc | Organization | Dentist | Glendora, CA |
| 1346837838 | Joy Helou DDS Inc | Organization | Dental Clinic/Center | Glendora, CA |
Verify this record
Cross-check NPI 1245482223 against the authoritative CMS record: view Dr. Joy Marie Helou 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 1245482223 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-02-02.