Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Derek Sisak, DC
Chiropractor in Charlottesville, VA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699272153
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Derek Sisak
Credential DC
Sex Male
Practice address 2109 India Rd, Charlottesville, VA, 22901
Phone (434) 978-4888
Fax (434) 978-3633
Enumeration date Apr 11, 2018
Last updated in NPPES Apr 11, 2018
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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 Derek Sisak practice?
The practice location on file with NPPES is in Charlottesville, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Derek Sisak?
The National Provider Identifier (NPI) for Derek Sisak is 1699272153, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Scott Wagner Sports Physician Chiropractor · Charlottesville, VA NPI 1053340588 Michael Corbett Medical Physician Assistant · Charlottesville, VA NPI 1710108105 Jason Harper Chiropractor · Charlottesville, VA NPI 1386298917 Scott Wagner Integrated Medicine LLC General Practice Physician · Charlottesville, VA NPI 1447875042 Michael Narvid Chiropractor · Charlottesville, VA NPI 1447925730 Advanced Pain Management of Virginia LLC General Practice Physician · Charlottesville, VA NPI 1700637592 Advanced Mobile Wound Care of Virginia LLC General Practice Physician · Charlottesville, VA NPI 1174324610
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-11.