Duane Cotton, SUDRC
NPI 1881458990 · Addiction (Substance Use Disorder) Counselor · Hayward, CA
Duane Cotton, SUDRC is a Addiction (Substance Use Disorder) Counselor provider in Hayward, CA (NPI 1881458990).
Provider details
- NPI number
- 1881458990
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- SUDRC
- Sex
- Male
- Sole proprietor
- No
- License
- 13371 (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
- 2024-02-08
- Last updated
- 2024-02-08
- Certified
- 2024-02-08
Frequently asked questions
- What is Duane Cotton's NPI number?
- Duane Cotton's National Provider Identifier (NPI) is 1881458990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Duane Cotton's specialty?
- Duane Cotton is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Duane Cotton located?
- Duane Cotton's practice location on file with NPPES is 2575 Depot Rd, Hayward, CA 94545-2341.
- What is Duane Cotton's phone number?
- The practice phone number listed in the NPPES registry for Duane Cotton is (510) 784-5874.
- Is Duane Cotton's NPI active?
- Yes — Duane Cotton's NPI (1881458990) is active in the NPPES registry as of the last update on 2024-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.