Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Linda Jean Bergman

Speech-Language Pathologist in Lake Ronkonkoma, NY · enumerated 2013 · practices at Sachem Central School District.

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

National Provider Identifier

1558797571

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Registry record

Entity type Individual (Type 1)

Name Mrs. Linda Jean Bergman

Sex Female

Practice address 51 School St, Lake Ronkonkoma, NY, 11779

Phone (631) 471-1890

Enumeration date Sep 23, 2013

Last updated in NPPES Sep 23, 2013

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 006190 (NY) 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

Is NPI 1558797571 active?

Yes, as of the latest NPPES snapshot, NPI 1558797571 is active (record last updated 2013-09-23).

How do I verify Linda Bergman's NPI record?

Cross-check NPI 1558797571 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 2013-09-23.