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Lois Williamson, M.ED., BCBA
NPI 1518664630 · Behavior Analyst · Louisville, KY
Lois Williamson, M.ED., BCBA is a Behavior Analyst provider in Louisville, KY (NPI 1518664630).
Provider details
- NPI number
- 1518664630
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- M.ED., BCBA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 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
1230 Liberty Bank Ln Ste 230
Louisville, KY 40222-5756
Phone: (566) 485-5444
Street-level locationGet directions
Mailing address
590 Missouri Ave Ste 204
Jeffersonville, IN 47130-3084
Additional practice locations (2)
- 590 Missouri Ave Ste 204Jeffersonville, IN 47130-3084Phone: (812) 288-4688Fax: (812) 610-8333
- 465 Bielby Rd Unit CLawrenceburg, IN 47025-2089Phone: (812) 288-4688Fax: (812) 610-8333
Registry dates
- Enumerated
- 2023-02-09
- Last updated
- 2024-08-13
- Certified
- 2024-08-13
Frequently asked questions
- What is Lois Williamson's NPI number?
- Lois Williamson's National Provider Identifier (NPI) is 1518664630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Williamson's specialty?
- Lois Williamson is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Lois Williamson located?
- Lois Williamson's practice location on file with NPPES is 1230 Liberty Bank Ln Ste 230, Louisville, KY 40222-5756.
- What is Lois Williamson's phone number?
- The practice phone number listed in the NPPES registry for Lois Williamson is (566) 485-5444.
- Is Lois Williamson's NPI active?
- Yes — Lois Williamson's NPI (1518664630) is active in the NPPES registry as of the last update on 2024-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.