What is Maren Tornay's NPI number?

Maren Tornay's National Provider Identifier (NPI) is 1558246215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maren Tornay's specialty?

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

Where is Maren Tornay located?

Maren Tornay's practice location on file with NPPES is 516 E 80th St Apt 7, New York, NY 10075-0760.

What is Maren Tornay's phone number?

The practice phone number listed in the NPPES registry for Maren Tornay is (203) 400-9395.

Is Maren Tornay's NPI active?

Yes — Maren Tornay's NPI (1558246215) is active in the NPPES registry as of the last update on 2025-08-11.

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Maren Tornay, RD

NPI 1558246215 · Registered Dietitian · New York, NY

Maren Tornay, RD is a Registered Dietitian provider in New York, NY (NPI 1558246215).

Provider details

NPI number: 1558246215
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RD
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Basic profile(48/100 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
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

516 E 80th St Apt 7

New York, NY 10075-0760

Phone: (203) 400-9395

Street-level locationGet directions

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Mailing address