William Goodwin
NPI 1801067772 · Addiction (Substance Use Disorder) Counselor · Stockton, CA
William Goodwin is a Addiction (Substance Use Disorder) Counselor provider in Stockton, CA (NPI 1801067772).
Provider details
- NPI number
- 1801067772
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- 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
18 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
- 2008-03-18
- Last updated
- 2008-03-18
Frequently asked questions
- What is William Goodwin's NPI number?
- William Goodwin's National Provider Identifier (NPI) is 1801067772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Goodwin's specialty?
- William Goodwin is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is William Goodwin located?
- William Goodwin's practice location on file with NPPES is 8026 Lorraine Ave Ste 201, Stockton, CA 95210-4224.
- What is William Goodwin's phone number?
- The practice phone number listed in the NPPES registry for William Goodwin is (209) 644-6328.
- Is William Goodwin's NPI active?
- Yes — William Goodwin's NPI (1801067772) is active in the NPPES registry as of the last update on 2008-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.