Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah E Arnold, PNP

Q: What is the NPI number for Sarah Arnold?

The National Provider Identifier (NPI) for Sarah Arnold is 1255610606, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Nurse Practitioner in Saint Joseph, MO · enumerated 2011.

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

National Provider Identifier

1255610606

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Registry record

Entity type Individual (Type 1)

Name Sarah E Arnold

Credential PNP

Sex Female

Practice address 5514 Corporate Dr Ste 120, Saint Joseph, MO, 64507

Phone (816) 271-1350

Fax (816) 271-1355

Enumeration date Aug 16, 2011

Last updated in NPPES Dec 9, 2020

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2011022119 (MO) 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

What is the NPI number for Sarah Arnold?

The National Provider Identifier (NPI) for Sarah Arnold is 1255610606, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sarah Arnold practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-09.