Dewey Mays
NPI 1609584051 · Addiction (Substance Use Disorder) Counselor · Wilmington, CA
Dewey Mays is a Addiction (Substance Use Disorder) Counselor provider in Wilmington, CA (NPI 1609584051).
Provider details
- NPI number
- 1609584051
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
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
3 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
- 2022-11-14
- Last updated
- 2022-11-14
- Certified
- 2022-11-14
Frequently asked questions
- What is Dewey Mays's NPI number?
- Dewey Mays's National Provider Identifier (NPI) is 1609584051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dewey Mays's specialty?
- Dewey Mays is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Dewey Mays located?
- Dewey Mays's practice location on file with NPPES is 1318 N Avalon Blvd, Wilmington, CA 90744-2639.
- What is Dewey Mays's phone number?
- The practice phone number listed in the NPPES registry for Dewey Mays is (310) 549-2710.
- Is Dewey Mays's NPI active?
- Yes — Dewey Mays's NPI (1609584051) is active in the NPPES registry as of the last update on 2022-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.