Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chloe Lane Senn, FNP-C

Q: What is the NPI number for Chloe Senn?

The National Provider Identifier (NPI) for Chloe Senn is 1437803327, a Type 1 (individual) record in the CMS NPPES registry.

Family Nurse Practitioner in Sidney, MT · enumerated 2022.

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

National Provider Identifier

1437803327

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Chloe Lane Senn

Credential FNP-C

Sex Female

Practice address 216 14th Ave Sw, Sidney, MT, 59270

Phone (406) 488-2100

Enumeration date Feb 9, 2022

Last updated in NPPES Feb 5, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R54842 (ND) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NUR-APRN-LIC-239520 (MT) 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 Chloe Senn practice?

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

What is the NPI number for Chloe Senn?

The National Provider Identifier (NPI) for Chloe Senn is 1437803327, 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 2025-02-05.