What is Ligia Aker's NPI number?

Ligia Aker's National Provider Identifier (NPI) is 1467394601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ligia Aker's specialty?

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

Where is Ligia Aker located?

Ligia Aker's practice location on file with NPPES is 120 W 3rd Ave Apt 702, San Mateo, CA 94402-1545.

What is Ligia Aker's phone number?

The practice phone number listed in the NPPES registry for Ligia Aker is (650) 283-2833.

Is Ligia Aker's NPI active?

Yes — Ligia Aker's NPI (1467394601) is active in the NPPES registry as of the last update on 2026-04-07.

IndividualActive

Ligia Aker, CNS

NPI 1467394601 · Nutritionist · San Mateo, CA

Ligia Aker, CNS is a Nutritionist provider in San Mateo, CA (NPI 1467394601).

Provider details

NPI number: 1467394601
Entity type: Individual
Primary specialty: NutritionistDietary & Nutritional Service Providers
Credential: CNS
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

NutritionistPrimary133N00000X
Dietary & Nutritional Service Providers

Profile Score

Basic profile(46/100 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

120 W 3rd Ave Apt 702

San Mateo, CA 94402-1545

Phone: (650) 283-2833

Street-level locationGet directions

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Mailing address