Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel J. Peasley, D.O.

Gastroenterology Physician in West Burlington, IA · enumerated 2005.

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

National Provider Identifier

1821095027

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Registry record

Entity type Individual (Type 1)

Name Dr. Daniel J. Peasley

Credential D.O.

Sex Male

Practice address 1223 S Gear Ave, #205, West Burlington, IA, 52655

Phone (319) 768-1520

Fax (319) 768-1530

Enumeration date Jul 1, 2005

Last updated in NPPES Feb 16, 2016

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 03066 (IA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
58751	Other	IA	BLUE CROSS
P00325160	Other	IA	RAILROAD MEDICARE
1151191	Medicaid	IA	-

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 Daniel Peasley practice?

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

What is the NPI number for Daniel Peasley?

The National Provider Identifier (NPI) for Daniel Peasley is 1821095027, 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 2016-02-16.