What is Dennis Nguyen's NPI number?

Dennis Nguyen's National Provider Identifier (NPI) is 1851276182, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dennis Nguyen's specialty?

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

Where is Dennis Nguyen located?

Dennis Nguyen's practice location on file with NPPES is 7312 S 400 W, Rexburg, ID 83440-4545.

What is Dennis Nguyen's phone number?

The practice phone number listed in the NPPES registry for Dennis Nguyen is (208) 690-0357.

Is Dennis Nguyen's NPI active?

Yes — Dennis Nguyen's NPI (1851276182) is active in the NPPES registry as of the last update on 2025-08-06.

IndividualActive

Dennis Nguyen, RD

NPI 1851276182 · Registered Dietitian · Rexburg, ID

Dennis Nguyen, RD is a Registered Dietitian provider in Rexburg, ID (NPI 1851276182).

Provider details

NPI number: 1851276182
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RD
Sex: Male
Sole proprietor: Yes
License: 2571235 (ID)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 2571235 (ID)
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

7312 S 400 W

Rexburg, ID 83440-4545

Phone: (208) 690-0357

Street-level locationGet directions

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Mailing address