What is Robert Duffy's NPI number?

Robert Duffy's National Provider Identifier (NPI) is 1740215417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert Duffy's specialty?

Robert Duffy is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Robert Duffy located?

Robert Duffy's practice location on file with NPPES is 10 W Phillip Rd, Vernon Hills, IL 60061-1799.

What is Robert Duffy's phone number?

The practice phone number listed in the NPPES registry for Robert Duffy is (847) 367-6410.

Is Robert Duffy's NPI active?

Yes — Robert Duffy's NPI (1740215417) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Robert Duffy, DDS

NPI 1740215417 · General Practice Dentistry · Vernon Hills, IL

Robert Duffy, DDS is a General Practice Dentistry provider in Vernon Hills, IL (NPI 1740215417).

Provider details

NPI number: 1740215417
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: 1915992 (IL)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 1915992 (IL)
Dental 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
19 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

10 W Phillip Rd

Suite128

Vernon Hills, IL 60061-1799

Phone: (847) 367-6410

Fax: (847) 816-3499

Street-level locationGet directions

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Mailing address