Janette Gladney
NPI 1689819237 · Addiction (Substance Use Disorder) Counselor · San Leandro, CA
Janette Gladney is a Addiction (Substance Use Disorder) Counselor provider in San Leandro, CA (NPI 1689819237).
Provider details
- NPI number
- 1689819237
- 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
17 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
- 2008-12-11
- Last updated
- 2008-12-11
Frequently asked questions
- What is Janette Gladney's NPI number?
- Janette Gladney's National Provider Identifier (NPI) is 1689819237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janette Gladney's specialty?
- Janette Gladney is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Janette Gladney located?
- Janette Gladney's practice location on file with NPPES is 2035 Fairmont Dr, San Leandro, CA 94578-1088.
- What is Janette Gladney's phone number?
- The practice phone number listed in the NPPES registry for Janette Gladney is (510) 346-7839.
- Is Janette Gladney's NPI active?
- Yes — Janette Gladney's NPI (1689819237) is active in the NPPES registry as of the last update on 2008-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.