John Vasko, DC
Chiropractor · Danvers, MA
John Vasko, DC is a chiropractor with a practice address in Danvers, Massachusetts, and NPI 1750508156, issued on Apr 19, 2007. Check the license (Massachusetts 3643, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Vasko
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 3643 MA
Self-reported in NPPES; status is on the state search - Practice location
- 230 North St Ste 6, Danvers, MA 01923
- Phone
- (978) 797-3077
- Enumerated
- Apr 19, 2007
- Entity
- Type 1 · individual
Also registered at 230 North St Ste 6
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeanne Barry, D.C.Nutrition Chiropractor1730231481
Verify John Vasko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 3643Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
17 chiropractor records list a practice address in Danvers
They are 17 of the 2,058 NPPES records with a practice address in Danvers, and 1,577 chiropractor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17 in Danvers → All 1,577 in Massachusetts → Every provider in Danvers →
Other chiropractor records in Massachusetts
- Ibrahim Abdulmassih, D.C.Worcester, MA1740329317
- Susan Aberle, D.C.Falmouth, MA1548453475
- Michael Abgrab, D.C.Fall River, MA1184773814
- Marty Abrams, MA, DCSharon, MA1356343305
- Joan Accuosti, D.C.Pittsfield, MA1144292509
- Erin Acevedo, D.C.Beverly, MA1780741769
- Elisa Adams, D.C.Lexington, MA1194887794
- James Adams, D.C.Plymouth, MA1598978777
- Jeffrey Adams, D.C.Marshfield, MA1386764041
- Lauren Adelizi, DCWellesley, MA1255510384
Common questions
What is John Vasko, DC's NPI number?
John Vasko, DC's National Provider Identifier (NPI) is 1750508156, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Vasko, DC located?
The NPPES record lists a practice address at 230 North St Ste 6, Danvers, MA, 01923. Phone: (978) 797-3077. Providers update this record themselves, so call before visiting.
How can I verify John Vasko, DC's license?
NPPES lists Massachusetts license number 3643, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.