Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Janet Walker Epp
Physical Therapist in Reston, VA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417265695
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Registry record
Entity type Individual (Type 1)
Name Mrs. Janet Walker Epp
Sex Female
Practice address 1800 Cameron Glen Dr, Reston, VA, 20190
Phone (703) 834-5950
Fax (703) 834-5843
Enumeration date Sep 21, 2010
Last updated in NPPES Sep 21, 2010
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2305001195 (VA) Primary
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 Janet Epp?
Janet Epp 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.
Other providers at this practice address
Browse all → Inova Health System Services Skilled Nursing Facility · Reston, VA NPI 1376622688 Inova Health System Services Nursing Facility Supplies (DME) · Reston, VA NPI 1578634267 Hoiwing Chung Physical Therapist · Reston, VA NPI 1649489758 Erin Tanverdi Occupational Therapist · Reston, VA NPI 1871801357 Lynda Concepcion Occupational Therapist · Reston, VA NPI 1639488638 Cynthia Lajuene Occupational Therapist · Reston, VA NPI 1629387634 Rutuja Pathare Speech-Language Pathologist · Reston, VA NPI 1851600209 Hanna Charnyshova Physical Therapy Assistant · Reston, VA NPI 1568772697
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-21.