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Nancy Katherine Ritenour, CNM

Advanced Practice Midwife in Clairton, PA · enumerated 2006 · practices at Cornerstone Care Inc..

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

National Provider Identifier

1851480644

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Registry record

Entity type Individual (Type 1)
Name Nancy Katherine Ritenour
Credential CNM
Sex Female
Practice address 559 Miller Ave, Magee at Clairton, Clairton, PA, 15025
Phone (412) 233-7021
Fax (412) 233-5004
Enumeration date Oct 12, 2006
Last updated in NPPES Jun 14, 2023

Taxonomy & licenses

163WG0000X General Practice Registered Nurse Nursing Service Providers · License RN234124L (PA) Secondary
367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License MW008197L (PA) Primary
CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM 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.

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Frequently asked questions

What specialty is Nancy Ritenour?
Nancy Ritenour is registered in NPPES with the primary taxonomy of Advanced Practice Midwife. 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-14.