What is Catherine Nay's NPI number?

Catherine Nay's National Provider Identifier (NPI) is 1598571895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Nay's specialty?

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

Where is Catherine Nay located?

Catherine Nay's practice location on file with NPPES is 41860 Quince Dr, Novi, MI 48375-3359.

What is Catherine Nay's phone number?

The practice phone number listed in the NPPES registry for Catherine Nay is (586) 943-0297.

Is Catherine Nay's NPI active?

Yes — Catherine Nay's NPI (1598571895) is active in the NPPES registry as of the last update on 2024-12-10.

IndividualActive

Catherine Nay, MED, RD, CSOWM, CHES

NPI 1598571895 · Registered Dietitian · Novi, MI

Catherine Nay, MED, RD, CSOWM, CHES is a Registered Dietitian provider in Novi, MI (NPI 1598571895).

Provider details

NPI number: 1598571895
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: MED, RD, CSOWM, CHES
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

41860 Quince Dr

Novi, MI 48375-3359

Phone: (586) 943-0297

Street-level locationGet directions

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Mailing address