What is Gretchen Tseng's NPI number?

Gretchen Tseng's National Provider Identifier (NPI) is 1588304869, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gretchen Tseng's specialty?

Gretchen Tseng is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).

Where is Gretchen Tseng located?

Gretchen Tseng's practice location on file with NPPES is 6518 N Fairborn Ave, Meridian, ID 83646-4988.

What is Gretchen Tseng's phone number?

The practice phone number listed in the NPPES registry for Gretchen Tseng is (949) 280-5025.

Is Gretchen Tseng's NPI active?

Yes — Gretchen Tseng's NPI (1588304869) is active in the NPPES registry as of the last update on 2022-04-01.

IndividualActive

Gretchen Tseng, FNTP, CFNS

NPI 1588304869 · Nutritionist · Meridian, ID

Gretchen Tseng, FNTP, CFNS is a Nutritionist provider in Meridian, ID (NPI 1588304869).

Provider details

NPI number: 1588304869
Entity type: Individual
Primary specialty: NutritionistDietary & Nutritional Service Providers
Credential: FNTP, CFNS
Sex: Female
Sole proprietor: No

Specialties & taxonomies

NutritionistPrimary133N00000X
Dietary & Nutritional Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
4 yrs 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

6518 N Fairborn Ave

Meridian, ID 83646-4988

Phone: (949) 280-5025

Street-level locationGet directions

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Mailing address