What is Jessica Mayo's NPI number?

Jessica Mayo's National Provider Identifier (NPI) is 1689545634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jessica Mayo's specialty?

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

Where is Jessica Mayo located?

Jessica Mayo's practice location on file with NPPES is 2899 Sugarloaf Dr Trlr 188, Lake Charles, LA 70607-7555.

What is Jessica Mayo's phone number?

The practice phone number listed in the NPPES registry for Jessica Mayo is (337) 397-2953.

Is Jessica Mayo's NPI active?

Yes — Jessica Mayo's NPI (1689545634) is active in the NPPES registry as of the last update on 2025-09-15.

IndividualActive

Jessica Mayo, MS, RD, LDN

NPI 1689545634 · Registered Dietitian · Lake Charles, LA

Jessica Mayo, MS, RD, LDN is a Registered Dietitian provider in Lake Charles, LA (NPI 1689545634).

Provider details

NPI number: 1689545634
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: MS, RD, LDN
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Basic profile(47/100 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
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

2899 Sugarloaf Dr Trlr 188

Lake Charles, LA 70607-7555

Phone: (337) 397-2953

Street-level locationGet directions

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Mailing address