Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jacqueline Zak, PT, DPT
Physical Therapist in Euclid, OH · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346951878
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Registry record
Entity type Individual (Type 1)
Name Jacqueline Zak
Credential PT, DPT
Sex Female
Practice address 18901 Lake Shore Blvd, Euclid, OH, 44119
Phone (216) 978-2885
Enumeration date Dec 6, 2022
Last updated in NPPES Dec 6, 2022
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 017870 (OH) 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
What specialty is Jacqueline Zak?
Jacqueline Zak 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.
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.
Other providers at this practice address
Browse all → Sarah Sloop Physician Assistant · Euclid, OH NPI 1275522930 Susan Soto General Practice Physician · Euclid, OH NPI 1326037078 Daniel Goodrich Physician Assistant · Euclid, OH NPI 1538158209 Himanshu Majmudar Internal Medicine Physician · Euclid, OH NPI 1639168388 Jo Mcquair Physician Assistant · Euclid, OH NPI 1205825965 Leah Barmasse Physician Assistant · Euclid, OH NPI 1982693651 Elizabeth Goodrich Physician Assistant · Euclid, OH NPI 1568451235 Eileen Parker Physician Assistant · Euclid, OH NPI 1205825767
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-06.