Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Lance Middleton, M.D.

Nuclear Medicine Physician in Temple, TX · enumerated 2006.

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

National Provider Identifier

1689635641

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Lance Middleton

Credential M.D.

Sex Male

Practice address 2401 S 31st St, Temple, TX, 76508

Phone (254) 724-2111

Enumeration date Mar 30, 2006

Last updated in NPPES Apr 10, 2020

Taxonomy & licenses

207U00000X Nuclear Medicine Physician Allopathic & Osteopathic Physicians · License H8258 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
86J293	Other	TX	BLUE SHIELD

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Michael Middleton?

Michael Middleton is registered in NPPES with the primary taxonomy of Nuclear Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Lisa Mallon Certified Registered Nurse Anesthetist · Temple, TX NPI 1992708408 Michelle Miller Certified Registered Nurse Anesthetist · Temple, TX NPI 1639174188 Kathleen Halka Hematology (Internal Medicine) Physician · Temple, TX NPI 1487650651 George Creel Neuromuscular Medicine (Psychiatry & Neurology) Physician · Temple, TX NPI 1063418804 Sherry Alvarado Adult Health Clinical Nurse Specialist · Temple, TX NPI 1992702989 Asfia Fatima Family Medicine Physician · Temple, TX NPI 1780681718 Larry Hutson Anesthesiology Physician · Temple, TX NPI 1700884426 Elizabeth Lawrance Surgery Physician · Temple, TX NPI 1437157971

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-10.