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Madelaine Williams, BCBA
NPI 1598575094 · Behavior Analyst · Harrisonburg, VA
Madelaine Williams, BCBA is a Behavior Analyst provider in Harrisonburg, VA (NPI 1598575094).
Provider details
- NPI number
- 1598575094
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(49/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
1721 S High St
Harrisonburg, VA 22801-1553
Phone: (540) 810-4483
Fax: (540) 712-7920
Street-level locationGet directions
Mailing address
100 Mactanly Pl Ste C
Staunton, VA 24401-2383
Registry dates
- Enumerated
- 2025-01-08
- Last updated
- 2025-01-08
- Certified
- 2025-01-08
Frequently asked questions
- What is Madelaine Williams's NPI number?
- Madelaine Williams's National Provider Identifier (NPI) is 1598575094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madelaine Williams's specialty?
- Madelaine Williams is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Madelaine Williams located?
- Madelaine Williams's practice location on file with NPPES is 1721 S High St, Harrisonburg, VA 22801-1553.
- What is Madelaine Williams's phone number?
- The practice phone number listed in the NPPES registry for Madelaine Williams is (540) 810-4483.
- Is Madelaine Williams's NPI active?
- Yes — Madelaine Williams's NPI (1598575094) is active in the NPPES registry as of the last update on 2025-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.