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

Markie Barnwell

Occupational Therapy Assistant in Chandler, AZ · enumerated 2021 · practices at Bloomkidz Inc..

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

National Provider Identifier

1184389546

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Registry record

Entity type Individual (Type 1)

Name Markie Barnwell

Sex Female

Practice address Chandler, AZ, 85225

Phone (480) 846-0607

Fax (480) 841-6696

Enumeration date Nov 1, 2021

Last updated in NPPES Jan 23, 2026

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

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 046941 (AZ) 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

What is the NPI number for Markie Barnwell?

The National Provider Identifier (NPI) for Markie Barnwell is 1184389546, a Type 1 (individual) record in the CMS NPPES registry.

Where does Markie Barnwell practice?

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

Other providers at this practice address

Browse all →

Julie Stockdale Speech-Language Pathologist · Chandler, AZ NPI 1538871603 Bloomkidz Inc. Behavior Analyst · Chandler, AZ NPI 1083452528

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-23.