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Donald Mackenzie,MD,P.A.

Specialist in Plano, TX · enumerated 2011 · authorized official Donald Mackenzie, Owner/Operator.

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

National Provider Identifier

1407146137

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Registry record

Entity type Organization (Type 2)
Legal business name Donald Mackenzie,MD,P.A.
Practice address 3700 W 15th St, Suite 100c, Plano, TX, 75075
Phone (972) 867-3121
Fax (972) 867-0564
Enumeration date Apr 14, 2011
Last updated in NPPES May 24, 2011

Taxonomy & classification

174400000X Specialist Other Service Providers Primary

Authorized official

Name Donald Mackenzie
Title Owner/Operator
Phone (972) 867-3121

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-05-24. Verify at npiregistry.cms.hhs.gov.
Where is Donald Mackenzie,MD,P.A. located?
The practice location on file with NPPES is in Plano, TX.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-24.