Rooza Nikaiyn, D.C.
Rooza Nikaiyn is a Chiropractor provider (Chiropractor) practicing in Glendale, CA, registered in the NPPES registry with NPI 1457636607 since 2011. The credential DC stands for Doctor of Chiropractic. Practices at Hourglass Diagnostics, Inc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1457636607 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Rooza Nikaiyn |
| Credential | D.C. |
| Sex | Female |
| Practice address | 372 ARDEN AVE, SUITE 202, Glendale, CA, 91203 |
| Phone | 8184683005 |
| Enumeration date | 2011-10-19 |
| Last updated in NPPES | 2016-04-29 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | DC31347 | CA |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: Rooza Nikaiyn, D.C. NPI: 1457636607 Taxonomy: 111N00000X (Chiropractor) Address: 372 ARDEN AVE, SUITE 202, Glendale, CA, 91203
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1144256744 | Hourglass Diagnostics, Inc | Organization | Other Technician | Glendale, CA |
| 1053348714 | Hrayr Sassounian | Individual | Orthopedic Chiropractor | Glendale, CA |
| 1164568093 | Bella Baydian | Individual | Dentist | Glendale, CA |
| 1396120374 | Rupeshbhai Patel | Individual | Chiropractor | Glendale, CA |
Verify this record
Cross-check NPI 1457636607 against the authoritative CMS record: view Rooza Nikaiyn 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 1457636607 active?
How do I verify Rooza Nikaiyn's NPI record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-04-29.