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David Sander
NPI 1477494623 · Peer Specialist · Clearlake, CA
David Sander is a Peer Specialist provider in Clearlake, CA (NPI 1477494623).
Provider details
- NPI number
- 1477494623
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(46/100 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
83% 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
7000b S Center Dr
Clearlake, CA 95422-8458
Phone: (707) 994-7090
Street-level locationGet directions
Mailing address
Po Box 1578
Clearlake Oaks, CA 95423-1578
Registry dates
- Enumerated
- 2026-04-02
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is David Sander's NPI number?
- David Sander's National Provider Identifier (NPI) is 1477494623, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Sander's specialty?
- David Sander is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is David Sander located?
- David Sander's practice location on file with NPPES is 7000b S Center Dr, Clearlake, CA 95422-8458.
- What is David Sander's phone number?
- The practice phone number listed in the NPPES registry for David Sander is (707) 994-7090.
- Is David Sander's NPI active?
- Yes — David Sander's NPI (1477494623) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.