Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Silvia Hammer

Student in an Organized Health Care Education/Training Program in West Hartford, CT · enumerated 2024.

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

National Provider Identifier

1588413009

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Registry record

Entity type Individual (Type 1)

Name Silvia Hammer

Sex Female

Practice address 716 Farmington Ave, West Hartford, CT, 06119

Phone (201) 625-2016

Enumeration date May 16, 2024

Last updated in NPPES May 16, 2024

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Silvia Hammer practice?

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

What is the NPI number for Silvia Hammer?

The National Provider Identifier (NPI) for Silvia Hammer is 1588413009, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-16.