Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sara Keller
Physical Therapist in Mc Lean, VA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154891737
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Sara Keller
Sex Female
Practice address 6251 Old Dominion Dr, Mc Lean, VA, 22101
Phone (703) 536-4344
Enumeration date Nov 27, 2018
Last updated in NPPES Jan 4, 2022
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 23443 (MA) 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 Sara Keller?
Sara Keller 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 → Allied Therapy of Virginia, Inc. Rehabilitation Clinic/Center · Mclean, VA NPI 1528098969 Sushil K Jain Od PC Optometrist · Mc Lean, VA NPI 1033140793 Vinson Hall Corporation Assisted Living Facility · Mclean, VA NPI 1669525986 Vinson Hall Corporaion Assisted Living Facility · Mclean, VA NPI 1669684429 Vinson Hall, LLC Assisted Living Facility · Mc Lean, VA NPI 1619265360 Debra Shores Occupational Therapy Assistant · Mc Lean, VA NPI 1194158840 Bukunola Caillier Physical Therapy Assistant · Mc Lean, VA NPI 1285067785 Amelia Hoffmann Speech-Language Pathologist · Mc Lean, VA NPI 1902375371
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-04.