Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael A Aragon, M.D.

Nephrology Physician in Fort Worth, TX · enumerated 2006.

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

National Provider Identifier

1104886555

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Registry record

Entity type Individual (Type 1)

Name Michael A Aragon

Credential M.D.

Sex Male

Practice address 7250 Hawkins View Dr, Suite 410, Fort Worth, TX, 76132

Phone (817) 294-0280

Fax (817) 294-2084

Enumeration date Mar 27, 2006

Last updated in NPPES Mar 10, 2016

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License L4856 (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
8CE583	Other	-	BCBSTX
168913507	Medicaid	TX	-
168913509	Medicaid	TX	-
P00789321	Other	-	RAILROAD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Michael Aragon practice?

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

What is the NPI number for Michael Aragon?

The National Provider Identifier (NPI) for Michael Aragon is 1104886555, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-10.