Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Luis A Mieles, M.D.

Transplant Surgery Physician in Houston, TX · enumerated 2006.

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

National Provider Identifier

1598794349

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Registry record

Entity type Individual (Type 1)

Name Luis A Mieles

Credential M.D.

Sex Male

Practice address 6410 Fannin St, Suite 370, Houston, TX, 77030

Phone (713) 704-6300

Fax (713) 704-6360

Enumeration date Jul 2, 2006

Last updated in NPPES Mar 27, 2008

Taxonomy & licenses

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License L6118 (TX) Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License L6118 (TX) Secondary

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
04623253	Other	MS	MISSISSIPPI MEDICAID
8W5621	Other	TX	BCBS
P00365834	Other	TX	RAIL ROAD MEDICARE

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 NPI 1598794349 active?

Yes, as of the latest NPPES snapshot, NPI 1598794349 is active (record last updated 2008-03-27).

How do I verify Luis Mieles's NPI record?

Cross-check NPI 1598794349 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-27.