Robert A Williams, PT
Robert A Williams is a Physical Therapist provider (Physical Therapist) practicing in Red Bluff, CA, registered in the NPPES registry with NPI 1386989101 since 2012. The credential PT stands for Physical Therapist.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1386989101 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Robert A Williams |
| Credential | PT |
| Sex | Male |
| Practice address | Red Bluff, CA, 96080 |
| Phone | 5305276232 |
| Fax | 5305281680 |
| Enumeration date | 2012-12-05 |
| Last updated in NPPES | 2012-12-05 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 225100000X | Physical Therapist | Primary | PT 27043 | CA |
PT — Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential
Copy-ready billing details
Provider: Robert Williams, PT NPI: 1386989101 Taxonomy: 225100000X (Physical Therapist) Address: Red Bluff, CA, 96080
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1801843560 | Sunbridge Care Enterprises West | Organization | Skilled Nursing Facility | Red Bluff, CA |
| 1518032150 | Red Bluff Health Care, Inc. | Organization | Skilled Nursing Facility | Red Bluff, CA |
| 1851635197 | Shay Yohanan | Individual | Occupational Therapist | Red Bluff, CA |
| 1154753960 | Jeff Hepburn | Individual | Physical Therapy Assistant | Red Bluff, CA |
| 1487230892 | Sachin Singh MD | Organization | Family Medicine Physician | Red Bluff, CA |
| 1033083902 | Noelle Vidak | Individual | Physical Rehabilitation Occupational Therapist | Red Bluff, CA |
Verify this record
Cross-check NPI 1386989101 against the authoritative CMS record: view Robert A Williams 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 this the official NPI registry?
What specialty is Robert Williams?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-12-05.