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

Linda Riley Hathorne, LLPC

Mental Health Counselor in Southfield, MI · enumerated 2008.

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

National Provider Identifier

1548428014

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Registry record

Entity type Individual (Type 1)

Name Linda Riley Hathorne

Credential LLPC

Sex Female

Practice address Southfield, MI, 48076

Phone (248) 559-0730

Fax (248) 569-7626

Enumeration date May 30, 2008

Last updated in NPPES May 30, 2008

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 6401005921 (MI) Primary

Other identifiers

Identifier	Type	State	Issuer
6401005921	Other	MI	STATE OF MICHIGAN LICENCE

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

What specialty is Linda Riley Hathorne?

Linda Riley Hathorne is registered in NPPES with the primary taxonomy of Mental Health Counselor. 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 2008-05-30.