What is Christy Berrier's NPI number?

Christy Berrier's National Provider Identifier (NPI) is 1154320406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christy Berrier's specialty?

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

Where is Christy Berrier located?

Christy Berrier's practice location on file with NPPES is 301 W Homer St, Michigan City, IN 46360-4358.

What is Christy Berrier's phone number?

The practice phone number listed in the NPPES registry for Christy Berrier is (219) 877-1545.

Is Christy Berrier's NPI active?

Yes — Christy Berrier's NPI (1154320406) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Christy Berrier, R.D., C.D.

NPI 1154320406 · Registered Dietitian · Michigan City, IN

Christy Berrier, R.D., C.D. is a Registered Dietitian provider in Michigan City, IN (NPI 1154320406).

Provider details

NPI number: 1154320406
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: R.D., C.D.
Sex: Female
License: 37001444A (IN)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 37001444A (IN)
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 yrs in NPPES 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

301 W Homer St

Michigan City, IN 46360-4358

Phone: (219) 877-1545

Street-level locationGet directions

Mailing address

215 Fieldstone Dr

Porter, IN 46304-3538

Enumerated: 2005-07-19
Last updated: 2007-07-08

Frequently asked questions

What is Christy Berrier's NPI number?: Christy Berrier's National Provider Identifier (NPI) is 1154320406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Christy Berrier's specialty?: Christy Berrier is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
Where is Christy Berrier located?: Christy Berrier's practice location on file with NPPES is 301 W Homer St, Michigan City, IN 46360-4358.
What is Christy Berrier's phone number?: The practice phone number listed in the NPPES registry for Christy Berrier is (219) 877-1545.
Is Christy Berrier's NPI active?: Yes — Christy Berrier's NPI (1154320406) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.