Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lindsey Marie Espinosa-Arnold, RN

Child & Adolescent Psychiatric/Mental Health Registered Nurse in El Reno, OK · enumerated 2022.

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

National Provider Identifier

1427701978

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Registry record

Entity type Individual (Type 1)

Name Lindsey Marie Espinosa-Arnold

Credential RN

Sex Female

Practice address 600 South Choctaw, El Reno, OK, 73036

Phone (405) 422-6327

Enumeration date Feb 3, 2022

Last updated in NPPES Feb 3, 2022

Taxonomy & licenses

163WP0807X Child & Adolescent Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License R0101645 (OK) Primary

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

The National Provider Identifier (NPI) for Lindsey Espinosa-Arnold is 1427701978, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lindsey Espinosa-Arnold practice?

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

Other providers at this practice address

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Mikaila Martin Case Manager/Care Coordinator · El Reno, OK NPI 1669934436

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-03.