Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Alexander Rivera, DPT
Physical Therapist in Linwood, NJ · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144703869
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Registry record
Entity type Individual (Type 1)
Name Dr. Alexander Rivera
Credential DPT
Sex Male
Practice address 314 Central Ave, Linwood, NJ, 08221
Phone (609) 365-8499
Enumeration date Sep 9, 2018
Last updated in NPPES Sep 9, 2018
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 40QA01820900 (NJ) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT 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
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 Alexander Rivera?
Alexander Rivera is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Dana Spano General Practice Dentistry · Linwood, NJ NPI 1235368515 Alyse Kovacsik Physical Therapist · Linwood, NJ NPI 1861782419 Michele Sokalski Speech-Language Pathologist · Linwood, NJ NPI 1194119057 Mia Marchisello Speech-Language Pathologist · Linwood, NJ NPI 1457979403 Stephanie Hauck Physical Therapist · Linwood, NJ NPI 1366112302 Melanie Brozosky Speech-Language Pathologist · Linwood, NJ NPI 1588328744
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-09.