Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael L Stoltz, MD

Nephrology Physician in Fort Worth, TX · enumerated 2006.

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

National Provider Identifier

1104862226

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Registry record

Entity type Individual (Type 1)

Name Michael L Stoltz

Credential MD

Sex Male

Practice address 950 W Magnolia Ave, Fort Worth, TX, 76104

Phone (817) 336-5060

Fax (817) 336-1744

Enumeration date Jun 20, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License E1766 (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
1646440	Other	LA	UNISYS MEDICAID
834763	Other	TX	BLUE CROSS BLUE SHIELD
4036178	Other	-	AETNA
10013403	Other	-	AMERIGROUP

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

How do I verify Michael Stoltz's NPI record?

Cross-check NPI 1104862226 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1104862226 active?

Yes, as of the latest NPPES snapshot, NPI 1104862226 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.