Rena Corban
NPI 1821850728 · Addiction (Substance Use Disorder) Counselor · San Rafael, CA
Rena Corban is a Addiction (Substance Use Disorder) Counselor provider in San Rafael, CA (NPI 1821850728).
Provider details
- NPI number
- 1821850728
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- R1516320723 (CA)
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
2 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
Registry dates
- Enumerated
- 2024-01-25
- Last updated
- 2024-01-25
- Certified
- 2024-01-25
Frequently asked questions
- What is Rena Corban's NPI number?
- Rena Corban's National Provider Identifier (NPI) is 1821850728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rena Corban's specialty?
- Rena Corban is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Rena Corban located?
- Rena Corban's practice location on file with NPPES is 135 Paul Dr, San Rafael, CA 94903-2023.
- What is Rena Corban's phone number?
- The practice phone number listed in the NPPES registry for Rena Corban is (415) 492-4444.
- Is Rena Corban's NPI active?
- Yes — Rena Corban's NPI (1821850728) is active in the NPPES registry as of the last update on 2024-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.