Donnell Southall
NPI 1922453380 · Mental Health Counselor · Riverside, CA
Donnell Southall is a Mental Health Counselor provider in Riverside, CA (NPI 1922453380).
Provider details
- NPI number
- 1922453380
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- School Social Worker1041S0200X
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
10 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
- 2016-05-04
- Last updated
- 2019-05-23
Frequently asked questions
- What is Donnell Southall's NPI number?
- Donnell Southall's National Provider Identifier (NPI) is 1922453380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donnell Southall's specialty?
- Donnell Southall is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Donnell Southall located?
- Donnell Southall's practice location on file with NPPES is 3125 Myers St, Riverside, CA 92503-5527.
- What is Donnell Southall's phone number?
- The practice phone number listed in the NPPES registry for Donnell Southall is (951) 358-4840.
- Is Donnell Southall's NPI active?
- Yes — Donnell Southall's NPI (1922453380) is active in the NPPES registry as of the last update on 2019-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.