Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Seamus Power
Psychologist in Chestnut Hill, MA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154938231
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Registry record
Entity type Individual (Type 1)
Name Seamus Power
Sex Male
Practice address 38 Commonwealth Ave, Chestnut Hill, MA, 02467
Phone (720) 314-8574
Enumeration date Sep 23, 2020
Last updated in NPPES Aug 5, 2025
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PS2690 (ME) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY10000591 (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.
Frequently asked questions
Where does Seamus Power practice?
The practice location on file with NPPES is in Chestnut Hill, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Seamus Power?
The National Provider Identifier (NPI) for Seamus Power is 1154938231, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-05.