Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Christopher A Mcmillian, MD
Surgery Physician in Plano, TX · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730702598
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Registry record
Entity type Individual (Type 1)
Name Christopher A Mcmillian
Credential MD
Sex Male
Practice address 6020 W Parker Rd Ste 400, Plano, TX, 75093
Phone (214) 501-1333
Fax (214) 501-1334
Enumeration date May 27, 2020
Last updated in NPPES Oct 8, 2026
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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.
Frequently asked questions
How do I verify Christopher Mcmillian's NPI record?
Cross-check NPI 1730702598 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1730702598 active?
Yes, as of the latest NPPES snapshot, NPI 1730702598 is active (record last updated 2026-10-08).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-08.