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Petronia Williams
NPI 1205234358 · Professional Counselor · Walterboro, SC
Petronia Williams is a Professional Counselor provider in Walterboro, SC (NPI 1205234358).
Provider details
- NPI number
- 1205234358
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
361 E Washington St
Walterboro, SC 29488-3919
Phone: (843) 584-7393
Street-level locationGet directions
Mailing address
220 Pecan St
Cameron, SC 29030-9500
Registry dates
- Enumerated
- 2014-12-05
- Last updated
- 2025-06-23
- Certified
- 2025-06-23
Frequently asked questions
- What is Petronia Williams's NPI number?
- Petronia Williams's National Provider Identifier (NPI) is 1205234358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Petronia Williams's specialty?
- Petronia Williams is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Petronia Williams located?
- Petronia Williams's practice location on file with NPPES is 361 E Washington St, Walterboro, SC 29488-3919.
- What is Petronia Williams's phone number?
- The practice phone number listed in the NPPES registry for Petronia Williams is (843) 584-7393.
- Is Petronia Williams's NPI active?
- Yes — Petronia Williams's NPI (1205234358) is active in the NPPES registry as of the last update on 2025-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.