Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ian Michael Slattery, D.P.T.
Physical Therapist in Herndon, VA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972823607
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Registry record
Entity type Individual (Type 1)
Name Ian Michael Slattery
Credential D.P.T.
Sex Male
Practice address 13039 Worldgate Dr, Herndon, VA, 20170
Phone (703) 689-3164
Fax (703) 689-3167
Enumeration date Jun 4, 2010
Last updated in NPPES Jul 16, 2014
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2305206441 (VA) 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 NPI 1972823607 active?
Yes, as of the latest NPPES snapshot, NPI 1972823607 is active (record last updated 2014-07-16).
How do I verify Ian Slattery's NPI record?
Cross-check NPI 1972823607 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Mary Meadows Physical Therapist · Herndon, VA NPI 1437159266 Michelle Porter Physical Therapist · Herndon, VA NPI 1881694602 Brian Petz Athletic Trainer · Herndon, VA NPI 1578557856 Victoria Block Physical Therapist · Herndon, VA NPI 1215926472 Robert Keeton Physical Therapist · Herndon, VA NPI 1982734398 Michael Kecman Physical Therapist · Herndon, VA NPI 1568782837 Erin Dillaman Physical Therapist · Herndon, VA NPI 1174838585 Phillip Ratliff Physical Therapist · Herndon, VA NPI 1457607731
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-16.