Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Cathalene Massey

Social Worker in Lisbon, OH · enumerated 2026.

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

National Provider Identifier

1801739321

Verified

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Registry record

Entity type Individual (Type 1)

Name Cathalene Massey

Sex Female

Practice address Lisbon, OH, 44432

Phone (330) 424-9573

Fax (330) 424-0877

Enumeration date Apr 10, 2026

Last updated in NPPES Apr 10, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License S.2613614 (OH) 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

Where does Cathalene Massey practice?

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

What is the NPI number for Cathalene Massey?

The National Provider Identifier (NPI) for Cathalene Massey is 1801739321, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Columbiana County Mental Health Clinic Mental Health Clinic/Center (Including Community Mental Health Center) · Lisbon, OH NPI 1508827932 John Frisco Social Worker · Lisbon, OH NPI 1962517268 Rex Dell Social Worker · Lisbon, OH NPI 1265547558 Charmion Harrigan Social Worker · Lisbon, OH NPI 1760575732 Evelyn Abramson Psychologist · Lisbon, OH NPI 1629157490 Jocelyn Steiskal Social Worker · Lisbon, OH NPI 1609955392 Patricia Spiker Social Worker · Lisbon, OH NPI 1043361447 William Kissell Mental Health Counselor · Lisbon, OH NPI 1891846192

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-10.