What is Catherine Lyden's NPI number?

Catherine Lyden's National Provider Identifier (NPI) is 1104648773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Lyden's specialty?

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

Where is Catherine Lyden located?

Catherine Lyden's practice location on file with NPPES is 1040 Park Ave Apt 6f, New York, NY 10028-1032.

What is Catherine Lyden's phone number?

The practice phone number listed in the NPPES registry for Catherine Lyden is (917) 587-5197.

Is Catherine Lyden's NPI active?

Yes — Catherine Lyden's NPI (1104648773) is active in the NPPES registry as of the last update on 2024-10-25.

IndividualActive

Catherine Lyden, RD

NPI 1104648773 · Registered Dietitian · New York, NY

Catherine Lyden, RD is a Registered Dietitian provider in New York, NY (NPI 1104648773).

Provider details

NPI number: 1104648773
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RD
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Basic profile(49/100 index)

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

Registry tenure38% of score
1 yr 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

1040 Park Ave Apt 6f

New York, NY 10028-1032

Phone: (917) 587-5197

Street-level locationGet directions

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Mailing address