Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Abigail N Weight, NP

Nurse Practitioner in Billings, MT · enumerated 2019.

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

National Provider Identifier

1144866948

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Registry record

Entity type Individual (Type 1)

Name Abigail N Weight

Credential NP

Sex Female

Practice address 2019 Broadwater Ave, Billings, MT, 59102

Phone (406) 237-8550

Fax (406) 237-8565

Enumeration date Nov 27, 2019

Last updated in NPPES Nov 27, 2019

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 150605 (MT) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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

What is the NPI number for Abigail Weight?

The National Provider Identifier (NPI) for Abigail Weight is 1144866948, a Type 1 (individual) record in the CMS NPPES registry.

Where does Abigail Weight practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-27.