Cochran and Darnell Dental Corporation
NPI 1851380075 · General Practice Dentistry · Hollister, CA
Cochran and Darnell Dental Corporation is a General Practice Dentistry organization in Hollister, CA (NPI 1851380075).
Provider details
- NPI number
- 1851380075
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Mark Darnell, President(831) 637-4623
- License
- 28850 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Other names (DBA / former)
- Doing business as
- Hollister Center for Cosmetic Dentistry
Registry dates
- Enumerated
- 2005-10-20
- Last updated
- 2008-08-13
Frequently asked questions
- What is Cochran and Darnell Dental Corporation's NPI number?
- Cochran and Darnell Dental Corporation's National Provider Identifier (NPI) is 1851380075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cochran and Darnell Dental Corporation?
- Cochran and Darnell Dental Corporation is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Cochran and Darnell Dental Corporation located?
- Cochran and Darnell Dental Corporation's practice location on file with NPPES is 890 Sunset Dr, Hollister, CA 95023-5641.
- What is Cochran and Darnell Dental Corporation's phone number?
- The practice phone number listed in the NPPES registry for Cochran and Darnell Dental Corporation is (831) 637-4623.
- Who is the authorized official for Cochran and Darnell Dental Corporation?
- The authorized official listed on Cochran and Darnell Dental Corporation's NPPES record is Mark Darnell, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cochran and Darnell Dental Corporation's NPI active?
- Yes — Cochran and Darnell Dental Corporation's NPI (1851380075) is active in the NPPES registry as of the last update on 2008-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.