Kristin Williams, PSYD
NPI 1598068223 · Clinical Psychologist · Simpsonville, SC
Kristin Williams, PSYD is a Clinical Psychologist provider in Simpsonville, SC (NPI 1598068223).
Provider details
- NPI number
- 1598068223
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PY8200 (FL)
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
15 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2010-12-20
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Kristin Williams's NPI number?
- Kristin Williams's National Provider Identifier (NPI) is 1598068223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristin Williams's specialty?
- Kristin Williams is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Kristin Williams located?
- Kristin Williams's practice location on file with NPPES is 1105 Via Corso Ave Ste 15, Simpsonville, SC 29681-5890.
- What is Kristin Williams's phone number?
- The practice phone number listed in the NPPES registry for Kristin Williams is (813) 846-2690.
- Is Kristin Williams's NPI active?
- Yes — Kristin Williams's NPI (1598068223) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.