William M. Sonak, D.C.
Chiropractor · Sterling, VA
William M. Sonak, D.C. is a chiropractor with a practice address in Sterling, Virginia, and NPI 1336179183, issued on Jul 4, 2006. Check the license (Virginia 0104555566, as entered in NPPES) with the Virginia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William M. Sonak
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 0104555566 VA
Self-reported in NPPES; status is on the state search - Practice location
- 46859 Harry Byrd Hwy. Suite 102, Sterling, VA 20164
- Phone
- (703) 406-0200
- Enumerated
- Jul 4, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20101022000239); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify William M. Sonak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0104555566Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28 chiropractor records list a practice address in Sterling
They are 28 of the 1,057 NPPES records with a practice address in Sterling, and 1,566 chiropractor records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 28 in Sterling → All 1,566 in Virginia → Every provider in Sterling →
Other chiropractor records in Virginia
- Lauren Aalders, DCCharlottesville, VA1831762616
- Jason Abbott, D.C.Hampton, VA1952318198
- Rachel Abbott, D.C.Smithfield, VA1083093876
- Siobhan Abbott, D.C.Hampton, VA1588618607
- Joe Abretski, DCRichmond, VA1861035511
- Marco AccordoChesapeake, VA1952763534
- Jennifer Accurso, D.C.Charlottesville, VA1851591663
- Mariska Adams, D.C.Danville, VA1598711947
- Matthew Adams, D.C.Fairfax, VA1598059206
- Melissa Adams, DCCharlottesville, VA1750761029
Common questions
What is William M. Sonak, D.C.'s NPI number?
William M. Sonak, D.C.'s National Provider Identifier (NPI) is 1336179183, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William M. Sonak, D.C. located?
The NPPES record lists a practice address at 46859 Harry Byrd Hwy. Suite 102, Sterling, VA, 20164. Phone: (703) 406-0200. Providers update this record themselves, so call before visiting.
How can I verify William M. Sonak, D.C.'s license?
NPPES lists Virginia license number 0104555566, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.