What is Daniel Duffy's NPI number?

Daniel Duffy's National Provider Identifier (NPI) is 1649239583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Daniel Duffy's specialty?

Daniel Duffy is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Daniel Duffy located?

Daniel Duffy's practice location on file with NPPES is 403 1st Ave, Perry, IA 50220-1902.

What is Daniel Duffy's phone number?

The practice phone number listed in the NPPES registry for Daniel Duffy is (515) 465-3585.

Is Daniel Duffy's NPI active?

Yes — Daniel Duffy's NPI (1649239583) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Daniel Duffy, D.C.

NPI 1649239583 · Chiropractor · Perry, IA

Daniel Duffy, D.C. is a Chiropractor provider in Perry, IA (NPI 1649239583).

Provider details

NPI number: 1649239583
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: D.C.
Sex: Male
License: A06101 (IA)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense A06101 (IA)
Chiropractic Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

403 1st Ave

Perry, IA 50220-1902

Phone: (515) 465-3585

Fax: (515) 465-4651

Street-level locationGet directions

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Mailing address