Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Renee Althof, RN, CNS

Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist in Willoughby Hills, OH · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720040140

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Registry record

Entity type Individual (Type 1)

Name Renee Althof

Credential RN, CNS

Sex Female

Practice address 34900 Chardon Rd Ste 200, Willoughby Hills, OH, 44094

Phone (440) 951-5600

Fax (440) 951-1293

Enumeration date Apr 3, 2006

Last updated in NPPES May 14, 2018

Taxonomy & licenses

163WP0807X Child & Adolescent Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 133376 (OH) Secondary

364SP0807X Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License RN.133376 (OH) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
2373408	Medicaid	OH	-

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.

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Frequently asked questions

What specialty is Renee Althof?

Renee Althof is registered in NPPES with the primary taxonomy of Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist. 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.

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William Smith Clinical Social Worker · Willoughby Hills, OH NPI 1043274764 Phil Flauto Professional Counselor · Willoughby Hills, OH NPI 1568537066 Sarah Amoroso Professional Counselor · Willoughby Hills, OH NPI 1760798854 Maria D'Amico Professional Counselor · Willoughby Hills, OH NPI 1073812319 Constance Bieshada Professional Counselor · Willoughby Hills, OH NPI 1891067385 Karleo Mckenzie Social Worker · Willoughby Hills, OH NPI 1851894893 Christina Hayden Psychiatric/Mental Health Nurse Practitioner · Willoughby Hills, OH NPI 1053019653

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-14.