What is David Duffy's NPI number?

David Duffy's National Provider Identifier (NPI) is 1457631905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Duffy's specialty?

David Duffy is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is David Duffy located?

David Duffy's practice location on file with NPPES is 2010 Branch St, Middleton, WI 53562-3026.

What is David Duffy's phone number?

The practice phone number listed in the NPPES registry for David Duffy is (608) 831-6548.

Is David Duffy's NPI active?

Yes — David Duffy's NPI (1457631905) is active in the NPPES registry as of the last update on 2011-08-27.

IndividualActive

David Duffy, RPH

NPI 1457631905 · Pharmacist · Middleton, WI

David Duffy, RPH is a Pharmacist provider in Middleton, WI (NPI 1457631905).

Provider details

NPI number: 1457631905
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: RPH
Sex: Male
Sole proprietor: No
License: 9383-40 (WI)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 9383-40 (WI)
Pharmacy Service Providers

Profile Score

Detailed profile(81/100 index)

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

Registry tenure38% of score
14 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

2010 Branch St

Middleton, WI 53562-3026

Phone: (608) 831-6548

Fax: (608) 831-4995

Street-level locationGet directions

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Mailing address