Robert C. Loo, DPT
Robert C. Loo is a Physical Therapist provider (Physical Therapist) practicing in Downey, CA, registered in the NPPES registry with NPI 1487861316 since 2007. The credential DPT stands for Doctor of Physical Therapy. Practices at Western Physical Therapy (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1487861316 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Robert C. Loo |
| Credential | DPT |
| Sex | Male |
| Practice address | 9901 PARAMOUNT BLVD, Downey, CA, 90240 |
| Phone | 5629280121 |
| Enumeration date | 2007-05-17 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 225100000X | Physical Therapist | Primary | PT33656 | CA |
DPT — Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT credential
Copy-ready billing details
Provider: Robert Loo, DPT NPI: 1487861316 Taxonomy: 225100000X (Physical Therapist) Address: 9901 PARAMOUNT BLVD, Downey, CA, 90240
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1033207915 | Ira Cohen | Individual | Foot Surgery Podiatrist | Downey, CA |
| 1922149137 | James Harrison | Individual | Physical Therapist | Downey, CA |
| 1184765349 | Western Physical Therapy | Organization | Physical Therapy Clinic/Center | Downey, CA |
| 1942341227 | Joy Yakura | Individual | Physical Therapist | Downey, CA |
| 1467602417 | Lizabeth Nino | Individual | Marriage & Family Therapist | Downey, CA |
| 1447582010 | Nohemi Ruiz-Macias | Individual | Marriage & Family Therapist | Downey, CA |
| 1740697747 | Christian Molina | Individual | Community Health Worker | Downey, CA |
Verify this record
Cross-check NPI 1487861316 against the authoritative CMS record: view Robert C. Loo 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 2007-07-08.