Portia Williams, M.A.
NPI 1295910230 · Mental Health Counselor · Greenville, MS
Portia Williams, M.A. is a Mental Health Counselor provider in Greenville, MS (NPI 1295910230).
Provider details
- NPI number
- 1295910230
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.A.
- 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
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
- 2008-01-09
- Last updated
- 2008-01-09
Frequently asked questions
- What is Portia Williams's NPI number?
- Portia Williams's National Provider Identifier (NPI) is 1295910230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Portia Williams's specialty?
- Portia Williams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Portia Williams located?
- Portia Williams's practice location on file with NPPES is 1654 E Union St, Greenville, MS 38703-3250.
- What is Portia Williams's phone number?
- The practice phone number listed in the NPPES registry for Portia Williams is (662) 335-5274.
- Is Portia Williams's NPI active?
- Yes — Portia Williams's NPI (1295910230) is active in the NPPES registry as of the last update on 2008-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.