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

Hanna Strek

Q: What is the NPI number for Hanna Strek?

The National Provider Identifier (NPI) for Hanna Strek is 1134983513, a Type 1 (individual) record in the CMS NPPES registry.

Dentist in Dorchester, MA · enumerated 2024.

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

National Provider Identifier

1134983513

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Registry record

Entity type Individual (Type 1)

Name Hanna Strek

Sex Female

Practice address Dorchester, MA, 02121

Phone (716) 907-5584

Enumeration date Feb 7, 2024

Last updated in NPPES Jul 22, 2025

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

Taxonomy & licenses

122300000X Dentist Dental Providers · License DN10000843 (MA) 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 Hanna Strek practice?

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

What is the NPI number for Hanna Strek?

The National Provider Identifier (NPI) for Hanna Strek is 1134983513, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-22.