Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Lewis, M.S. BCBA

Behavior Analyst in Charlton, MA · enumerated 2024 · practices at Quality Aba Services LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1649007196

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Registry record

Entity type Individual (Type 1)

Name David Lewis

Credential M.S. BCBA

Sex Male

Practice address 54 Pumpkin Ln, Charlton, MA, 01507

Phone (508) 434-0707

Enumeration date Sep 18, 2024

Last updated in NPPES Sep 18, 2024

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-24-75812 (MA) Primary

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.

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Frequently asked questions

How do I verify David Lewis's NPI record?

Cross-check NPI 1649007196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649007196 active?

Yes, as of the latest NPPES snapshot, NPI 1649007196 is active (record last updated 2024-09-18).

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Maria Capuano Behavior Analyst · Charlton, MA NPI 1801112933 Quality Aba Services LLC Behavior Analyst · Charlton, MA NPI 1437767530

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-18.