Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Judith Yust, APRN

Q: What is the NPI number for Judith Yust?

The National Provider Identifier (NPI) for Judith Yust is 1811946684, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Nurse Specialist in Avon, CT · enumerated 2006.

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

National Provider Identifier

1811946684

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Registry record

Entity type Individual (Type 1)

Name Judith Yust

Credential APRN

Sex Female

Practice address 21 Waterville Rd, Avon, CT, 06001

Phone (860) 674-2691

Fax (860) 677-6443

Enumeration date May 9, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 000266 (CT) Secondary

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 000266 (CT) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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

What is the NPI number for Judith Yust?

The National Provider Identifier (NPI) for Judith Yust is 1811946684, a Type 1 (individual) record in the CMS NPPES registry.

Where does Judith Yust practice?

The practice location on file with NPPES is in Avon, CT. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.