John E. Maslar, D.C.
Chiropractor · Springfield, MA
John E. Maslar, D.C. is a chiropractor with a practice address in Springfield, Massachusetts, and NPI 1881625119, issued on Jul 5, 2006. Check the license (Massachusetts 233, 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 E. Maslar
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 233 MA
Self-reported in NPPES; status is on the state search - Practice location
- 868 Main St, Springfield, MA 01103
- Phone
- (413) 736-5491
- Enumerated
- Jul 5, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (413) 746-4632
- Medicaid ID
- 1603892 MA
- Entity
- Type 1 · individual
Also registered at 868 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrea Callanan, D.C.Chiropractor1760432785
- John Maslar, D.C.Chiropractor1558311381
- Daniel Scicluna, D.C.Chiropractor1780674978
- Paulo Tereso, D.C.Chiropractor1659321867
Verify John E. Maslar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 233Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Chiropractor providers in Massachusetts
There are 1,577 chiropractor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,577 in Massachusetts → Every provider in Springfield →
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 E. Maslar, D.C.'s NPI number?
John E. Maslar, D.C.'s National Provider Identifier (NPI) is 1881625119, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John E. Maslar, D.C. located?
The NPPES record lists a practice address at 868 Main St, Springfield, MA, 01103. Phone: (413) 736-5491. Providers update this record themselves, so call before visiting.
How can I verify John E. Maslar, D.C.'s license?
NPPES lists Massachusetts license number 233, 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.