What is Nancy Isa's NPI number?

Nancy Isa's National Provider Identifier (NPI) is 1063385557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nancy Isa's specialty?

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

Where is Nancy Isa located?

Nancy Isa's practice location on file with NPPES is 106 S Main St, Westbrook, CT 06498-1904.

What is Nancy Isa's phone number?

The practice phone number listed in the NPPES registry for Nancy Isa is (646) 294-1527.

Is Nancy Isa's NPI active?

Yes — Nancy Isa's NPI (1063385557) is active in the NPPES registry as of the last update on 2025-09-29.

IndividualActive

Nancy Isa, RDN

NPI 1063385557 · Registered Dietitian · Westbrook, CT

Nancy Isa, RDN is a Registered Dietitian provider in Westbrook, CT (NPI 1063385557).

Provider details

NPI number: 1063385557
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN
Sex: Female
Sole proprietor: Yes
License: 2996 (CT)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 2996 (CT)
Dietary & Nutritional Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

106 S Main St

Westbrook, CT 06498-1904

Phone: (646) 294-1527

Street-level locationGet directions

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Mailing address