Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Brian J Crowley, D.M.D.
Dentist in North Reading, MA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609154897
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Registry record
Entity type Individual (Type 1)
Name Dr. Brian J Crowley
Credential D.M.D.
Sex Male
Practice address 205 Main St, North Reading, MA, 01864
Phone (978) 664-3141
Enumeration date Jul 22, 2011
Last updated in NPPES Jul 22, 2011
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
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 Brian Crowley practice?
The practice location on file with NPPES is in North Reading, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Brian Crowley?
The National Provider Identifier (NPI) for Brian Crowley is 1609154897, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-22.