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Clarke Vincent Sabandal, PHD
NPI 1982533311 · Registered Nurse · Walnut Creek, CA
Clarke Vincent Sabandal, PHD is a Registered Nurse provider in Walnut Creek, CA (NPI 1982533311).
Provider details
- NPI number
- 1982533311
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 519554 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 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
Po Box 3365
Walnut Creek, CA 94598-0365
Phone: (415) 462-0888
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 3365
Walnut Creek, CA 94598-0365
Registry dates
- Enumerated
- 2026-05-13
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Clarke Vincent Sabandal's NPI number?
- Clarke Vincent Sabandal's National Provider Identifier (NPI) is 1982533311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clarke Vincent Sabandal's specialty?
- Clarke Vincent Sabandal is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Clarke Vincent Sabandal located?
- Clarke Vincent Sabandal's practice location on file with NPPES is Po Box 3365, Walnut Creek, CA 94598-0365.
- What is Clarke Vincent Sabandal's phone number?
- The practice phone number listed in the NPPES registry for Clarke Vincent Sabandal is (415) 462-0888.
- Is Clarke Vincent Sabandal's NPI active?
- Yes — Clarke Vincent Sabandal's NPI (1982533311) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.