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Mrs. Mark A Hanley, OD

Optometrist in Arlington, TX · enumerated 2005.

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

National Provider Identifier

1205827177

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Registry record

Entity type Individual (Type 1)
Name Mrs. Mark A Hanley
Credential OD
Sex Male
Practice address 3810 S Cooper St, Suite 120, Arlington, TX, 76015
Fax (817) 557-1030
Enumeration date Oct 31, 2005
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3637TG (TX) Primary
152W00000X Optometrist Eye and Vision Services Providers · License 1022 (LA) Secondary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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.

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Frequently asked questions

Where does Mark Hanley practice?
The practice location on file with NPPES is in Arlington, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Hanley?
The National Provider Identifier (NPI) for Mark Hanley is 1205827177, 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 2007-07-08.