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Christopher A Aghjayan, BCBA

Behavior Analyst in Watertown, MA · enumerated 2013.

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

National Provider Identifier

1972945210

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Registry record

Entity type Individual (Type 1)
Name Christopher A Aghjayan
Credential BCBA
Sex Male
Practice address 51 Water St, Suite 200, Watertown, MA, 02472
Phone (617) 923-7575
Fax (617) 663-6252
Enumeration date Jul 29, 2013
Last updated in NPPES Jul 29, 2013

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.

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Frequently asked questions

What is the NPI number for Christopher Aghjayan?
The National Provider Identifier (NPI) for Christopher Aghjayan is 1972945210, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christopher Aghjayan practice?
The practice location on file with NPPES is in Watertown, MA. 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 2013-07-29.