Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Linda Louise Cliff

Q: What is the NPI number for Linda Cliff?

The National Provider Identifier (NPI) for Linda Cliff is 1265054621, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in Clarksville, MD · enumerated 2020.

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

National Provider Identifier

1265054621

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Registry record

Entity type Individual (Type 1)

Name Linda Louise Cliff

Sex Female

Practice address 6100 Daylong Ln Ste 103, Clarksville, MD, 21029

Phone (410) 531-8100

Fax (410) 531-8900

Enumeration date May 8, 2020

Last updated in NPPES May 8, 2020

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 08405 (MD) 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.

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Frequently asked questions

Where does Linda Cliff practice?

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

What is the NPI number for Linda Cliff?

The National Provider Identifier (NPI) for Linda Cliff is 1265054621, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-08.