What is Colleen Duffy's NPI number?

Colleen Duffy's National Provider Identifier (NPI) is 1073361291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Colleen Duffy's specialty?

Colleen Duffy is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Colleen Duffy located?

Colleen Duffy's practice location on file with NPPES is 1400 Old Country Rd Ste C103n, Westbury, NY 11590-5156.

What is Colleen Duffy's phone number?

The practice phone number listed in the NPPES registry for Colleen Duffy is (516) 806-5719.

Is Colleen Duffy's NPI active?

Yes — Colleen Duffy's NPI (1073361291) is active in the NPPES registry as of the last update on 2024-05-13.

IndividualActive

Colleen Duffy

NPI 1073361291 · Specialist · Westbury, NY

Colleen Duffy is a Specialist provider in Westbury, NY (NPI 1073361291).

Provider details

NPI number: 1073361291
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

SpecialistPrimary174400000X
Other Service Providers

Profile Score

Established profile(50/100 index)

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

Registry tenure38% of score
2 yrs in NPPES registry
Profile completeness38% of score
83% 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

1400 Old Country Rd Ste C103n

Westbury, NY 11590-5156

Phone: (516) 806-5719

Street-level locationGet directions

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Mailing address