IndividualActive
Sandra Brock
NPI 1063121416 · Oncology Registered Nurse · Concord, CA
Sandra Brock is a Oncology Registered Nurse provider in Concord, CA (NPI 1063121416).
Provider details
- NPI number
- 1063121416
- Entity type
- Individual
- Primary specialty
- Oncology Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 748023 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1219 Illinois Ct
Concord, CA 94521-4612
Phone: (925) 989-0588
Street-level locationGet directions
Mailing address
1219 Illinois Ct
Concord, CA 94521-4612
Registry dates
- Enumerated
- 2022-11-15
- Last updated
- 2022-11-15
- Certified
- 2022-11-15
Frequently asked questions
- What is Sandra Brock's NPI number?
- Sandra Brock's National Provider Identifier (NPI) is 1063121416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Brock's specialty?
- Sandra Brock is listed in the NPPES registry with a primary specialty of Oncology Registered Nurse (Nursing Service Providers).
- Where is Sandra Brock located?
- Sandra Brock's practice location on file with NPPES is 1219 Illinois Ct, Concord, CA 94521-4612.
- What is Sandra Brock's phone number?
- The practice phone number listed in the NPPES registry for Sandra Brock is (925) 989-0588.
- Is Sandra Brock's NPI active?
- Yes — Sandra Brock's NPI (1063121416) is active in the NPPES registry as of the last update on 2022-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.