Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Annie Yei Saye-Sahn

Psychiatric/Mental Health Nurse Practitioner in Waterbury, CT · enumerated 2024.

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

National Provider Identifier

1831905207

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Registry record

Entity type Individual (Type 1)

Name Annie Yei Saye-Sahn

Sex Female

Practice address 147 Manchester Ave, Waterbury, CT, 06705

Phone (203) 558-1123

Enumeration date Dec 10, 2024

Last updated in NPPES Dec 10, 2024

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 14181 (CT) 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

Where does Annie Saye-Sahn practice?

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

What is the NPI number for Annie Saye-Sahn?

The National Provider Identifier (NPI) for Annie Saye-Sahn is 1831905207, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-10.