NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Natasia Paige Acker, BCBA

Behavior Analyst in Framingham, MA · enumerated 2020.

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

National Provider Identifier

1861004376

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Registry record

Entity type Individual (Type 1)
Name Ms. Natasia Paige Acker
Credential BCBA
Sex Female
Practice address Framingham, MA, 01701
Enumeration date Aug 18, 2020
Last updated in NPPES Jul 18, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 10001329 (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 Natasia Acker's NPI record?
Cross-check NPI 1861004376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861004376 active?
Yes, as of the latest NPPES snapshot, NPI 1861004376 is active (record last updated 2025-07-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-18.