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William Ferrier, DVM
NPI 1114392305 · Veterinarian · Davis, CA
William Ferrier, DVM is a Veterinarian provider in Davis, CA (NPI 1114392305).
Provider details
- NPI number
- 1114392305
- Entity type
- Individual
- Primary specialty
- VeterinarianOther Service Providers
- Credential
- DVM
- Sex
- Male
- Sole proprietor
- Yes
- License
- 9230 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
1 Shields Ave
Clas Headquarters
Davis, CA 95616-5270
Phone: (530) 661-3577
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 8086
Woodland, CA 95776-8086
Registry dates
- Enumerated
- 2015-12-14
- Last updated
- 2015-12-14
Frequently asked questions
- What is William Ferrier's NPI number?
- William Ferrier's National Provider Identifier (NPI) is 1114392305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Ferrier's specialty?
- William Ferrier is listed in the NPPES registry with a primary specialty of Veterinarian (Other Service Providers).
- Where is William Ferrier located?
- William Ferrier's practice location on file with NPPES is 1 Shields Ave, Davis, CA 95616-5270.
- What is William Ferrier's phone number?
- The practice phone number listed in the NPPES registry for William Ferrier is (530) 661-3577.
- Is William Ferrier's NPI active?
- Yes — William Ferrier's NPI (1114392305) is active in the NPPES registry as of the last update on 2015-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.