Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Dwayne Henderson, M.D.

Cardiovascular Disease Physician in Georgetown, TX · enumerated 2007.

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

National Provider Identifier

1518166354

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Dwayne Henderson

Credential M.D.

Sex Male

Practice address 1900 Scenic Dr, Suite 3308, Georgetown, TX, 78626

Phone (512) 869-2566

Fax (512) 869-7434

Enumeration date Jul 12, 2007

Last updated in NPPES Feb 10, 2022

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License Q9636 (TX) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Michael Henderson?

The National Provider Identifier (NPI) for Michael Henderson is 1518166354, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Henderson practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-10.