Rayna Harris
NPI 1891077079 · Addiction (Substance Use Disorder) Counselor · Concord, CA
Rayna Harris is a Addiction (Substance Use Disorder) Counselor provider in Concord, CA (NPI 1891077079).
Provider details
- NPI number
- 1891077079
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2011-09-14
- Last updated
- 2011-09-14
Frequently asked questions
- What is Rayna Harris's NPI number?
- Rayna Harris's National Provider Identifier (NPI) is 1891077079, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rayna Harris's specialty?
- Rayna Harris is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Rayna Harris located?
- Rayna Harris's practice location on file with NPPES is 1121 Detroit Ave, Concord, CA 94520-3113.
- What is Rayna Harris's phone number?
- The practice phone number listed in the NPPES registry for Rayna Harris is (925) 685-7613.
- Is Rayna Harris's NPI active?
- Yes — Rayna Harris's NPI (1891077079) is active in the NPPES registry as of the last update on 2011-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.