Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ann L Derrick, PT
Physical Therapist in Peoria, AZ · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1205977014
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Registry record
Entity type Individual (Type 1)
Name Ann L Derrick
Credential PT
Sex Female
Practice address 9559 W Pinnacle Vista Dr, Peoria, AZ, 85383
Phone (623) 980-2844
Fax (623) 505-9755
Enumeration date Feb 12, 2007
Last updated in NPPES Nov 23, 2023
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5169 (AZ) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
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
What specialty is Ann Derrick?
Ann Derrick 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.
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.
Other providers at this practice address
Browse all → Tina Grinsteiner Family Nurse Practitioner · Peoria, AZ NPI 1104403708 Rhad Health Care Family Medicine Physician · Peoria, AZ NPI 1346911534 Rhad Health Care LLC Family Medicine Physician · Peoria, AZ NPI 1780339721 Rhad Academy and Healthcare Multi-Specialty Clinic/Center · Peoria, AZ NPI 1174384887
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-23.