IndividualActive
William Dixon
NPI 1639731706 · Mental Health Counselor · Greenville, SC
William Dixon is a Mental Health Counselor provider in Greenville, SC (NPI 1639731706).
Provider details
- NPI number
- 1639731706
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
124 Mallard St
Greenville, SC 29601-4046
Phone: (864) 241-1040
Street-level locationGet directions
Mailing address
124 Mallard St
Greenville, SC 29601-4046
Additional practice locations (1)
- 124 Mallard StGreenville, SC 29601-4046Phone: (864) 241-1040
Registry dates
- Enumerated
- 2019-06-28
- Last updated
- 2022-01-13
- Certified
- 2022-01-13
Frequently asked questions
- What is William Dixon's NPI number?
- William Dixon's National Provider Identifier (NPI) is 1639731706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Dixon's specialty?
- William Dixon is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is William Dixon located?
- William Dixon's practice location on file with NPPES is 124 Mallard St, Greenville, SC 29601-4046.
- What is William Dixon's phone number?
- The practice phone number listed in the NPPES registry for William Dixon is (864) 241-1040.
- Is William Dixon's NPI active?
- Yes — William Dixon's NPI (1639731706) is active in the NPPES registry as of the last update on 2022-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.