Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret Duhl, LPCC-S

Professional Counselor in Cleveland, OH · enumerated 2011.

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

National Provider Identifier

1972897411

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Registry record

Entity type Individual (Type 1)

Name Margaret Duhl

Credential LPCC-S

Sex Female

Practice address 11401 Lorain Ave, Cleveland, OH, 44111

Phone (216) 651-0360

Fax (216) 651-6491

Enumeration date Jun 1, 2011

Last updated in NPPES Apr 1, 2016

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License E.0600498-SUPV (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.

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Frequently asked questions

Where does Margaret Duhl practice?

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

What is the NPI number for Margaret Duhl?

The National Provider Identifier (NPI) for Margaret Duhl is 1972897411, 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 2016-04-01.