What is Nancy Ferriello's NPI number?

Nancy Ferriello's National Provider Identifier (NPI) is 1811153851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nancy Ferriello's specialty?

Nancy Ferriello is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Nancy Ferriello located?

Nancy Ferriello's practice location on file with NPPES is 17 Sea Spray Rd, Westport, CT 06880-6930.

What is Nancy Ferriello's phone number?

The practice phone number listed in the NPPES registry for Nancy Ferriello is (203) 226-7817.

Is Nancy Ferriello's NPI active?

Yes — Nancy Ferriello's NPI (1811153851) is active in the NPPES registry as of the last update on 2008-07-30.

IndividualActive

Nancy Ferriello, M.S.,R.D.,CD-N

NPI 1811153851 · Registered Dietitian · Westport, CT

Nancy Ferriello, M.S.,R.D.,CD-N is a Registered Dietitian provider in Westport, CT (NPI 1811153851).

Provider details

NPI number: 1811153851
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: M.S.,R.D.,CD-N
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
17 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

17 Sea Spray Rd

Westport, CT 06880-6930

Phone: (203) 226-7817

Street-level locationGet directions

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Mailing address