What is Andrea Darby's NPI number?

Andrea Darby's National Provider Identifier (NPI) is 1255208633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrea Darby's specialty?

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

Where is Andrea Darby located?

Andrea Darby's practice location on file with NPPES is 7511 Bermuda Dunes, Ypsilanti, MI 48197-9545.

What is Andrea Darby's phone number?

The practice phone number listed in the NPPES registry for Andrea Darby is (616) 446-6303.

Is Andrea Darby's NPI active?

Yes — Andrea Darby's NPI (1255208633) is active in the NPPES registry as of the last update on 2025-10-21.

IndividualActive

Andrea Darby, MS, RD, CSSD

NPI 1255208633 · Registered Dietitian · Ypsilanti, MI

Andrea Darby, MS, RD, CSSD is a Registered Dietitian provider in Ypsilanti, MI (NPI 1255208633).

Provider details

NPI number: 1255208633
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: MS, RD, CSSD
Sex: Female
Sole proprietor: No
License: 86171166 (MI)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 86171166 (MI)
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

7511 Bermuda Dunes

Ypsilanti, MI 48197-9545

Phone: (616) 446-6303

Street-level locationGet directions

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Mailing address