NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth J Bigelow, SPEECH PATHOLOGIST

Speech-Language Pathologist in North Haverhill, NH · enumerated 2020.

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

National Provider Identifier

1740816099

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Elizabeth J Bigelow
Credential SPEECH PATHOLOGIST
Sex Female
Practice address 2975 Dartmouth College Hwy, North Haverhill, NH, 03774
Enumeration date Mar 19, 2020
Last updated in NPPES Feb 24, 2021

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 1914 (NH) 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 Elizabeth Bigelow practice?
The practice location on file with NPPES is in North Haverhill, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Elizabeth Bigelow?
The National Provider Identifier (NPI) for Elizabeth Bigelow is 1740816099, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-24.