What is Paul Ladewig's NPI number?

Paul Ladewig's National Provider Identifier (NPI) is 1700714821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Paul Ladewig's specialty?

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

Where is Paul Ladewig located?

Paul Ladewig's practice location on file with NPPES is 1413 Waterstone Pl, San Ramon, CA 94582-3022.

What is Paul Ladewig's phone number?

The practice phone number listed in the NPPES registry for Paul Ladewig is (616) 214-1862.

Is Paul Ladewig's NPI active?

Yes — Paul Ladewig's NPI (1700714821) is active in the NPPES registry as of the last update on 2026-05-11.

IndividualActive

Paul Ladewig

NPI 1700714821 · Registered Dietitian · San Ramon, CA

Paul Ladewig is a Registered Dietitian provider in San Ramon, CA (NPI 1700714821).

Provider details

NPI number: 1700714821
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Sex: Male
Sole proprietor: Yes
License: 86030961 (CA)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 86030961 (CA)
Dietary & Nutritional Service Providers

Profile Score

Established profile(53/100 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

1413 Waterstone Pl

San Ramon, CA 94582-3022

Phone: (616) 214-1862

Approximate (ZIP-level) locationGet directions

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Mailing address