What is Ian Frazier's NPI number?

Ian Frazier's National Provider Identifier (NPI) is 1205718913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ian Frazier's specialty?

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

Where is Ian Frazier located?

Ian Frazier's practice location on file with NPPES is 9506 Biggs Way, Windsor, CA 95492-7946.

What is Ian Frazier's phone number?

The practice phone number listed in the NPPES registry for Ian Frazier is (707) 292-9461.

Is Ian Frazier's NPI active?

Yes — Ian Frazier's NPI (1205718913) is active in the NPPES registry as of the last update on 2025-07-23.

IndividualActive

Ian Frazier

NPI 1205718913 · Registered Dietitian · Windsor, CA

Ian Frazier is a Registered Dietitian provider in Windsor, CA (NPI 1205718913).

Provider details

NPI number: 1205718913
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Sex: Male
Sole proprietor: Yes
License: 86132289 (CA)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 86132289 (CA)
Dietary & Nutritional Service Providers

Profile Score

Established profile(54/100 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

9506 Biggs Way

Windsor, CA 95492-7946

Phone: (707) 292-9461

Street-level locationGet directions

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Mailing address