Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Errica Leigh Chronister, RN

Student in an Organized Health Care Education/Training Program in Fort Smith, AR · enumerated 2021.

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

National Provider Identifier

1225703374

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Registry record

Entity type Individual (Type 1)

Name Mrs. Errica Leigh Chronister

Credential RN

Sex Female

Practice address 1001 Towson Ave, Fort Smith, AR, 72901

Phone (479) 441-4000

Enumeration date Aug 11, 2021

Last updated in NPPES Feb 11, 2026

Taxonomy & licenses

163WH0200X Home Health Registered Nurse Nursing Service Providers · License R0130188 (OK) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License R0130188 (OK) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
R0130188	Other	OK	LICENSE NUMBER

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 specialty is Errica Chronister?

Errica Chronister is registered in NPPES with the primary taxonomy of Student in an Organized Health Care Education/Training Program. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-11.