Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. John K Obsenares, P.T.
Physical Therapist in Pasadena, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124247077
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Registry record
Entity type Individual (Type 1)
Name Mr. John K Obsenares
Credential P.T.
Sex Male
Practice address 1715 N Mar Vista Ave, Pasadena, CA, 91104
Phone (626) 791-4535
Fax (626) 791-4535
Enumeration date Apr 25, 2007
Last updated in NPPES Dec 22, 2023
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT24094 (CA) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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 John Obsenares?
John Obsenares 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-22.