NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lindsay O'Brien

Speech-Language Pathologist in Hamilton, NJ · enumerated 2022.

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

National Provider Identifier

1700524634

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Lindsay O'Brien
Sex Female
Practice address 1 Hamilton Health Pl, Hamilton, NJ, 08690
Enumeration date May 20, 2022
Last updated in NPPES May 20, 2022

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 41YS00497200 (NJ) 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

How do I verify Lindsay O'Brien's NPI record?
Cross-check NPI 1700524634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1700524634 active?
Yes, as of the latest NPPES snapshot, NPI 1700524634 is active (record last updated 2022-05-20).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-20.