Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ariana Lyn Grim, BCBA,LBS

Behavior Analyst in Mechanicsburg, PA · enumerated 2022 · practices at Smilehaus Pediatric Dentistry, Pllc.

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

National Provider Identifier

1013654904

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Registry record

Entity type Individual (Type 1)

Name Ariana Lyn Grim

Credential BCBA,LBS

Sex Female

Practice address 200 Bent Creek Blvd, Mechanicsburg, PA, 17050

Phone (888) 726-4774

Enumeration date May 12, 2022

Last updated in NPPES May 12, 2022

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Ariana Grim's NPI record?

Cross-check NPI 1013654904 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1013654904 active?

Yes, as of the latest NPPES snapshot, NPI 1013654904 is active (record last updated 2022-05-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-12.