Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marissa Chin
Behavior Analyst in Belcamp, MD · enumerated 2022.
Data current as of Jul 11, 2026 · sourced from CMS NPPES
National Provider Identifier
1124745369
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Registry record
Entity type Individual (Type 1)
Name Marissa Chin
Sex Female
Practice address 3465 Box Hill Corporate Center Drive, Suite H, Belcamp, MD, 21017
Phone (443) 300-6362
Enumeration date Oct 27, 2022
Last updated in NPPES Nov 13, 2025
Taxonomy & licenses
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.
Frequently asked questions
Where does Marissa Chin practice?
The practice location on file with NPPES is in Belcamp, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marissa Chin?
The National Provider Identifier (NPI) for Marissa Chin is 1124745369, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-11-13.