What is Tanya Eshel's NPI number?

Tanya Eshel's National Provider Identifier (NPI) is 1740035542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tanya Eshel's specialty?

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

Where is Tanya Eshel located?

Tanya Eshel's practice location on file with NPPES is 122 15th St Unit 64, Del Mar, CA 92014-8004.

What is Tanya Eshel's phone number?

The practice phone number listed in the NPPES registry for Tanya Eshel is (408) 203-9996.

Is Tanya Eshel's NPI active?

Yes — Tanya Eshel's NPI (1740035542) is active in the NPPES registry as of the last update on 2026-03-18.

IndividualActive

Tanya Eshel, M.S.

NPI 1740035542 · Nutritionist · Del Mar, CA

Tanya Eshel, M.S. is a Nutritionist provider in Del Mar, CA (NPI 1740035542).

Provider details

NPI number: 1740035542
Entity type: Individual
Primary specialty: NutritionistDietary & Nutritional Service Providers
Credential: M.S.
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

NutritionistPrimary133N00000XLicense 138920 (CA)
Dietary & Nutritional Service Providers
Health Educator174H00000X
Other Service Providers
Health & Wellness Coach171400000X
Other Service Providers

Profile Score

Established profile(50/100 index)

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

Registry tenure38% of score
2 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

122 15th St Unit 64

Del Mar, CA 92014-8004

Phone: (408) 203-9996

Street-level locationGet directions

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Mailing address