Mark S. Chiacchi, D.C.
Chiropractor · Woburn, MA
Mark S. Chiacchi, D.C. is a chiropractor with a practice address in Woburn, Massachusetts, and NPI 1508989864, issued on Apr 9, 2007. Check the license (Massachusetts 435, 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
- Mark S. Chiacchi
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 435 MA
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Cummings Park, Woburn, MA 01801
- Phone
- (781) 938-3600
- Enumerated
- Apr 9, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 400 W Cummings Park
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Alexander, SLPSpeech-Language Pathologist1245417138
- Melissa Alonardo, PTPhysical Therapist1891993721
- Kathleen Anderson, COTAOccupational Therapy Assistant1255588851
- Lauren Andrews, PTPhysical Therapist1194942599
- Candace Angle, OTOccupational Therapist1104094861
- Jane Angstrom, RNPeritoneal Dialysis Registered Nurse1134311731
Verify Mark S. Chiacchi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 435Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25 chiropractor records list a practice address in Woburn
They are 25 of the 1,795 NPPES records with a practice address in Woburn, and 1,577 chiropractor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 25 in Woburn → All 1,577 in Massachusetts → Every provider in Woburn →
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 Mark S. Chiacchi, D.C.'s NPI number?
Mark S. Chiacchi, D.C.'s National Provider Identifier (NPI) is 1508989864, issued on Apr 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark S. Chiacchi, D.C. located?
The NPPES record lists a practice address at 400 W Cummings Park, Woburn, MA, 01801. Phone: (781) 938-3600. Providers update this record themselves, so call before visiting.
How can I verify Mark S. Chiacchi, D.C.'s license?
NPPES lists Massachusetts license number 435, 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), 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.