Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Heather Rittenhouse
Counselor in Centralia, IL · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326619222
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Heather Rittenhouse
Sex Female
Practice address 904 M L King Dr, Centralia, IL, 62801
Phone (618) 533-1391
Fax (618) 533-0012
Enumeration date Jul 2, 2021
Last updated in NPPES Jul 2, 2021
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 370915481007 | Medicaid | IL | - |
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 is the NPI number for Heather Rittenhouse?
The National Provider Identifier (NPI) for Heather Rittenhouse is 1326619222, a Type 1 (individual) record in the CMS NPPES registry.
Where does Heather Rittenhouse practice?
The practice location on file with NPPES is in Centralia, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Janet Merrell Adult Psychiatric/Mental Health Clinical Nurse Specialist · Centralia, IL NPI 1447222419 Carlie Kasten Mental Health Counselor · Centralia, IL NPI 1114350311 Lisa Russow Mental Health Counselor · Centralia, IL NPI 1487087680 Arianna Higgins Mental Health Counselor · Centralia, IL NPI 1548627029 Destiny Norman Mental Health Counselor · Centralia, IL NPI 1427418573 Mallory Owens Counselor · Centralia, IL NPI 1174972855 Maria Dulle Counselor · Centralia, IL NPI 1215455126 Sara Trotter Mental Health Counselor · Centralia, IL NPI 1942772611
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-02.