Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Andrew Atkins, PT, OCS
Physical Therapist in Fallbrook, CA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043294341
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name William Andrew Atkins
Credential PT, OCS
Sex Male
Practice address 577 E Elder St, Suite I, Fallbrook, CA, 92028
Phone (760) 723-2687
Fax (760) 723-2689
Enumeration date Dec 1, 2005
Last updated in NPPES Aug 24, 2015
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT10446 (CA) Primary
2251S0007X Sports Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT10446 (CA) Secondary
2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT10446 (CA) Secondary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0342092 | Other | CA | WA STATE DEPT OF LABOR AND INDUSTRIES |
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is William Atkins?
William Atkins is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Janet Reed-Massman Clinical Social Worker · Fallbrook, CA NPI 1407848229 Randall Wegener Acupuncturist · Fallbrook, CA NPI 1316017106 Robert Nosek Orthopedic Physical Therapist · Fallbrook, CA NPI 1629143508 Russell Williams Professional Counselor · Fallbrook, CA NPI 1124218730 Leon Desimone General Practice Dentistry · Fallbrook, CA NPI 1588821045 Christina Sherman Marriage & Family Therapist · Fallbrook, CA NPI 1497901771 Amanda Lucy Physical Therapist · Fallbrook, CA NPI 1881920478 Natalia Malek Speech-Language Pathologist · Fallbrook, CA NPI 1184036030
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-24.