Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Jacqueline Du, DPT
Physical Therapist in Annapolis, MD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689689333
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Registry record
Entity type Individual (Type 1)
Name Mrs. Jacqueline Du
Credential DPT
Sex Female
Practice address 2000 Medical Pkwy, Suite 101, Annapolis, MD, 21401
Phone (410) 295-8900
Fax (410) 280-4701
Enumeration date Jul 30, 2006
Last updated in NPPES Jun 17, 2015
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 21289 (MD) 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
Where does Jacqueline Du practice?
The practice location on file with NPPES is in Annapolis, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jacqueline Du?
The National Provider Identifier (NPI) for Jacqueline Du is 1689689333, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-17.