Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diane K Ritenour, PT
Physical Therapist in Clinton, IA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1982690947
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Registry record
Entity type Individual (Type 1)
Name Diane K Ritenour
Credential PT
Sex Female
Practice address 915 13th Ave N, Clinton Physical Therapy, Clinton, IA, 52732
Phone (563) 243-7814
Fax (563) 243-2441
Enumeration date Sep 26, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 02683 (IA) Primary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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 |
|---|---|---|---|
| 0220996 | Medicaid | IA | - |
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 Diane Ritenour?
Diane Ritenour 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 → James Roeder Otolaryngology Physician · Clinton, IA NPI 1649273772 Joseph Monahan Family Medicine Physician · Clinton, IA NPI 1609870260 Mercy Home Care & Hospice-Clinton Home Health Agency · Clinton, IA NPI 1407842552 William Ingram Family Medicine Physician · Clinton, IA NPI 1013996636 Qaiser Rasheed Cardiovascular Disease Physician · Clinton, IA NPI 1396702056 Oliver Ancheta Neurology Physician · Clinton, IA NPI 1366400327 Anoop Aggarwal Hematology & Oncology Physician · Clinton, IA NPI 1902864739 Suheil Barakat Internal Medicine Physician · Clinton, IA NPI 1013975259
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.