NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Jablonski

Behavior Analyst in Shrewsbury, MA · enumerated 2024 · practices at Autism Allies Incorporated.

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

National Provider Identifier

1366291619

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Registry record

Entity type Individual (Type 1)
Name Heather Jablonski
Sex Female
Practice address 560 Boston Tpke, Shrewsbury, MA, 01545
Phone (508) 443-0018
Fax (508) 819-5827
Enumeration date May 17, 2024
Last updated in NPPES May 17, 2024

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-24-70925 (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

Is NPI 1366291619 active?
Yes, as of the latest NPPES snapshot, NPI 1366291619 is active (record last updated 2024-05-17).
How do I verify Heather Jablonski's NPI record?
Cross-check NPI 1366291619 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-17.