Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mallory Mccarthy Fleming, COTA/L

Occupational Therapy Assistant in Centennial, CO · enumerated 2019.

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

National Provider Identifier

1871158477

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Registry record

Entity type Individual (Type 1)

Name Mallory Mccarthy Fleming

Credential COTA/L

Sex Female

Practice address 6851 S Holly Cir., Ste 290, Centennial, CO, 80112

Phone (720) 542-8737

Enumeration date May 8, 2019

Last updated in NPPES May 8, 2019

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 0661 (CO) 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 Mallory Mccarthy Fleming practice?

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

What is the NPI number for Mallory Mccarthy Fleming?

The National Provider Identifier (NPI) for Mallory Mccarthy Fleming is 1871158477, 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 2019-05-08.