Lawanda Williams, 13598-R
NPI 1821623760 · Addiction (Substance Use Disorder) Counselor · Covina, CA
Lawanda Williams, 13598-R is a Addiction (Substance Use Disorder) Counselor provider in Covina, CA (NPI 1821623760).
Provider details
- NPI number
- 1821623760
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- 13598-R
- Sex
- Female
- Sole proprietor
- No
- License
- 13598-R (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
6 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
- 2020-03-11
- Last updated
- 2020-03-11
- Certified
- 2020-03-11
Frequently asked questions
- What is Lawanda Williams's NPI number?
- Lawanda Williams's National Provider Identifier (NPI) is 1821623760, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawanda Williams's specialty?
- Lawanda Williams is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Lawanda Williams located?
- Lawanda Williams's practice location on file with NPPES is 4626 N Grand Ave, Covina, CA 91724-2055.
- What is Lawanda Williams's phone number?
- The practice phone number listed in the NPPES registry for Lawanda Williams is (626) 331-5316.
- Is Lawanda Williams's NPI active?
- Yes — Lawanda Williams's NPI (1821623760) is active in the NPPES registry as of the last update on 2020-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.