Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Jason Christopher Kloc, P.T.
Physical Therapist in Irving, NY · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598970261
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Registry record
Entity type Individual (Type 1)
Name Mr. Jason Christopher Kloc
Credential P.T.
Sex Male
Practice address 845 Routes 5 and 20, Irving, NY, 14081
Phone (716) 951-7270
Fax (716) 951-7271
Enumeration date May 14, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 020165-1 (NY) 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
Where does Jason Kloc practice?
The practice location on file with NPPES is in Irving, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jason Kloc?
The National Provider Identifier (NPI) for Jason Kloc is 1598970261, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Lake Shore Nursing Home Skilled Nursing Facility · Irving, NY NPI 1376667782 Tlc Health Network Skilled Nursing Facility · Irving, NY NPI 1922123140 Thomas Ciancio Physical Therapist · Irving, NY NPI 1023236759 Karen Kaminski Physical Therapist · Irving, NY NPI 1629296660 Sarah Hall Pharmacist · Irving, NY NPI 1366607103 Maria Haas Registered Dietitian · Irving, NY NPI 1407096738
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.