What is Bonnie Winter's NPI number?

Bonnie Winter's National Provider Identifier (NPI) is 1679765580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Bonnie Winter's specialty?

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

Where is Bonnie Winter located?

Bonnie Winter's practice location on file with NPPES is 1065 Mallard Dr, Merced, CA 95340-8486.

What is Bonnie Winter's phone number?

The practice phone number listed in the NPPES registry for Bonnie Winter is (707) 290-2408.

Is Bonnie Winter's NPI active?

Yes — Bonnie Winter's NPI (1679765580) is active in the NPPES registry as of the last update on 2026-05-03.

IndividualActive

Bonnie Winter, RD, CDE

NPI 1679765580 · Registered Dietitian · Merced, CA

Bonnie Winter, RD, CDE is a Registered Dietitian provider in Merced, CA (NPI 1679765580).

Provider details

NPI number: 1679765580
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RD, CDE
Sex: Female
Sole proprietor: Yes
License: 844705 (CA)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 844705 (CA)
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
18 yrs in NPPES 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

1065 Mallard Dr

Merced, CA 95340-8486

Phone: (707) 290-2408

Street-level locationGet directions

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Mailing address