Dr. Bradley Masem, DC

Dr. Bradley Masem is a Chiropractor provider (Chiropractor) practicing in Patchogue, NY, registered in the NPPES registry with NPI 1316001977 since 2006. The credential DC stands for Doctor of Chiropractic. Practices at Patchogue Medical Services, PC (listed at the same practice address in NPPES).

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NPI	1316001977
Entity type	Individual (Type 1)
Name	Dr. Bradley Masem
Credential	DC
Sex	Male
Practice address	202 E MAIN ST, Patchogue, NY, 11772
Phone	6312070083
Fax	6312071275
Enumeration date	2006-12-20
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	X007889	NY

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details

Provider: Bradley Masem, DC
NPI: 1316001977
Taxonomy: 111N00000X (Chiropractor)
Address: 202 E MAIN ST, Patchogue, NY, 11772

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1891850442	Patchogue Medical Services, PC	Organization	Family Medicine Physician	Patchogue, NY

Verify this record

Cross-check NPI 1316001977 against the authoritative CMS record: view Dr. Bradley Masem on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Bradley Masem?

Bradley Masem is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.