Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chelsea Rene Pettibone, MS-SLP

Speech-Language Pathologist in Portsmouth, NH · enumerated 2012.

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

National Provider Identifier

1700131141

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Registry record

Entity type Individual (Type 1)

Name Chelsea Rene Pettibone

Credential MS-SLP

Sex Female

Practice address 188 Jones Ave, Portsmouth, NH, 03801

Phone (603) 431-2530

Enumeration date Jul 23, 2012

Last updated in NPPES Sep 30, 2019

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 22006947A (IN) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 144.0115359 (VT) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SP2394 (ME) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SLP10659 (AZ) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 1481 (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 Chelsea Pettibone practice?

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

What is the NPI number for Chelsea Pettibone?

The National Provider Identifier (NPI) for Chelsea Pettibone is 1700131141, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-30.