Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deirdre L Nivens, FAMILY NURSE PRACITI

Nurse Practitioner in Potosi, MO · enumerated 2009.

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

National Provider Identifier

1225260532

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Registry record

Entity type Individual (Type 1)

Name Deirdre L Nivens

Credential FAMILY NURSE PRACITI

Sex Female

Practice address 200 Health Way Dr, Potosi, MO, 63664

Phone (573) 438-2977

Fax (573) 438-2874

Enumeration date Aug 20, 2009

Last updated in NPPES Jun 17, 2014

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 124134 (MO) Primary

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

How do I verify Deirdre Nivens's NPI record?

Cross-check NPI 1225260532 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1225260532 active?

Yes, as of the latest NPPES snapshot, NPI 1225260532 is active (record last updated 2014-06-17).

Other providers at this practice address

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Patrick Oruwari Psychiatry Physician · Potosi, MO NPI 1952396863 Jeffrey Tindall Family Medicine Physician · Potosi, MO NPI 1043281694 Washington County Memorial Hospital Rural Health Clinic/Center · Potosi, MO NPI 1598737827 Angela Declue Family Nurse Practitioner · Potosi, MO NPI 1659343903 Washington County Memorial Hospital Rural Health Clinic/Center · Potosi, MO NPI 1144238171 Stephen Matthews General Practice Dentistry · Potosi, MO NPI 1225199342 Washington County Memorial Hospital Multi-Specialty Clinic/Center · Potosi, MO NPI 1891149415 Sarah Rion Family Nurse Practitioner · Potosi, MO NPI 1912359852

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-17.