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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DANIEL JOSEPH DUFFY D.C.
NPI 1649239583
Chiropractor in Perry, IA

Active since March 20, 2006
403 1ST AVE, PERRY, IA 50220(515) 465-3585(515) 465-4651 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Daniel Joseph Duffy D.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DANIEL JOSEPH DUFFY D.C. (NPI 1649239583) is an individual chiropractor in Perry, Iowa, licensed in Iowa (A06101) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1649239583
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. DANIEL JOSEPH DUFFYCredential: D.C.
Location Address403 1ST AVEPerry, IA 50220-1902
Mailing Address403 1st AvePerry, IA 50220-1902 · (515) 465-3585 · Fax (515) 465-4651
Phone(515) 465-3585
Fax(515) 465-4651
Sole ProprietorNo
Enumeration DateMarch 20, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1649239583 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in IA · A06101
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
403 1ST AVE, Perry, IA 50220
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Other Identifiers 1

Medicaid0179341IA

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JACKIE LEE CAROLUS D.C.
Specialist/Technologist, Other (Electroneurodiagnostic)
403 1ST AVE
PERRY, IA 50220
Dallas County (515) 465-3585
DR. AARON ERIC STOLTZ D.C.
Chiropractor
403 1ST AVE
PERRY, IA 50220
Dallas County (515) 465-3585
FAMILY HEALTH & WELLNESS CENTER
Chiropractor
403 1ST AVE
PERRY, IA 50220
Dallas County (515) 465-3585

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Daniel Duffy's NPI number?

The NPI number for Daniel Duffy is 1649239583. It was assigned to this individual provider in the NPPES registry on March 20, 2006.

Where is Daniel Duffy located?

Daniel Duffy practices at 403 1st Ave, Perry, IA 50220. The listed phone number is (515) 465-3585.

What is Daniel Duffy's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for Daniel Duffy was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.