Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carole Jean Merwin, R.N.

Rehabilitation Practitioner in Long Beach, CA · enumerated 2007 · practices at Mha Village.

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

National Provider Identifier

1841318177

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Carole Jean Merwin

Credential R.N.

Sex Female

Practice address 456 Elm Ave, Long Beach, CA, 90802

Phone (562) 437-6717

Enumeration date Mar 26, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

163WP0809X Adult Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 546235 (CA) Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers · License 546235 (CA) Secondary

225400000X Rehabilitation Practitioner Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 546235 (CA) 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

Where does Carole Merwin practice?

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

What is the NPI number for Carole Merwin?

The National Provider Identifier (NPI) for Carole Merwin is 1841318177, 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 2025-09-11.