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Mackeisha Williams

Mackeisha Williams is a Behavior Analyst provider (Behavior Analyst) practicing in Hamden, CT, registered in the NPPES registry with NPI 1245053818 since 2024. Practices at Vocational Development Group, LLC (listed at the same practice address in NPPES).

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NPI 1245053818
Entity type Individual (Type 1)
Name Mackeisha Williams
Sex Female
Practice address 2666 STATE ST STE A3, Hamden, CT, 06517
Phone 8887540398
Enumeration date 2024-11-04
Last updated in NPPES 2024-11-04

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103K00000X Behavior Analyst Primary
Copy-ready billing details
Provider: Mackeisha Williams
NPI: 1245053818
Taxonomy: 103K00000X (Behavior Analyst)
Address: 2666 STATE ST STE A3, Hamden, CT, 06517

Other providers at this practice address

NPI Name Type Specialty Location
1609146059 Ashley Cegelka Individual Behavior Analyst Hamden, CT
1699293530 Sarah Hicks Individual Behavior Analyst Hamden, CT
1508341256 Elea Bushati Individual Occupational Therapist Hamden, CT
1851939631 Kenneth Pohl Individual Behavior Analyst Hamden, CT
1487260337 Chileshe Chisanga Individual Behavior Analyst Hamden, CT
1538758032 Jacob Hugaboom Individual Behavior Analyst Hamden, CT
1093305203 Vocational Development Group, LLC Organization Behavior Analyst Hamden, CT
1942952338 Victoria Cimino Individual Behavior Analyst Hamden, CT

Verify this record

Cross-check NPI 1245053818 against the authoritative CMS record: view Mackeisha Williams on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Mackeisha Williams?
Mackeisha Williams is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2024-11-04.