Viola Shackleford
NPI 1437588365 · Addiction (Substance Use Disorder) Counselor · Stockton, CA
Viola Shackleford is a Addiction (Substance Use Disorder) Counselor provider in Stockton, CA (NPI 1437588365).
Provider details
- NPI number
- 1437588365
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- 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
12 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
- 2013-11-01
- Last updated
- 2013-11-01
Frequently asked questions
- What is Viola Shackleford's NPI number?
- Viola Shackleford's National Provider Identifier (NPI) is 1437588365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Viola Shackleford's specialty?
- Viola Shackleford is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Viola Shackleford located?
- Viola Shackleford's practice location on file with NPPES is 503 S Pershing Ave, Stockton, CA 95203-3236.
- What is Viola Shackleford's phone number?
- The practice phone number listed in the NPPES registry for Viola Shackleford is (209) 475-8088.
- Is Viola Shackleford's NPI active?
- Yes — Viola Shackleford's NPI (1437588365) is active in the NPPES registry as of the last update on 2013-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.