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

Dr. Griffin Rooker, BCBA, LBA

Behavior Analyst in Emmitsburg, MD · enumerated 2024 · practices at Blue Peak Center for Aba at Mount St. Mary'S University.

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

National Provider Identifier

1750119558

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Registry record

Entity type Individual (Type 1)

Name Dr. Griffin Rooker

Credential BCBA, LBA

Sex Male

Practice address Emmitsburg, MD, 21727

Phone (301) 447-5090

Enumeration date Jul 23, 2024

Last updated in NPPES Jul 23, 2024

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

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License LBA1866 (MD) 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

What is the NPI number for Griffin Rooker?

The National Provider Identifier (NPI) for Griffin Rooker is 1750119558, a Type 1 (individual) record in the CMS NPPES registry.

Where does Griffin Rooker practice?

The practice location on file with NPPES is in Emmitsburg, MD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-23.