Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Sherry Ivy, DNP,APRN, PHCNS-BC

Community Health/Public Health Clinical Nurse Specialist in Memphis, TN · enumerated 2020.

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

National Provider Identifier

1851905475

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Registry record

Entity type Individual (Type 1)

Name Sherry Ivy

Credential DNP,APRN, PHCNS-BC

Sex Female

Practice address Memphis, TN, 38103

Phone (901) 287-6846

Enumeration date Sep 1, 2020

Last updated in NPPES Sep 1, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

364SC1501X Community Health/Public Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 13458 (TN) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1851905475 active?

Yes, as of the latest NPPES snapshot, NPI 1851905475 is active (record last updated 2020-09-01).

How do I verify Sherry Ivy's NPI record?

Cross-check NPI 1851905475 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-01.