Neil O'Brien, D.C.
Chiropractor · Cotuit, MA
Neil O'Brien, D.C. is a chiropractor with a practice address in Cotuit, Massachusetts, and NPI 1609842798, issued on Feb 27, 2006. Check the license (Massachusetts CHI2357, 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
- Neil O'Brien
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- CHI2357 MA
Self-reported in NPPES; status is on the state search - Practice location
- 4650 Route 28, Cotuit, MA 02635
- Phone
- (508) 428-9441
- Enumerated
- Feb 27, 2006
- Entity
- Type 1 · individual
Also registered at 4650 Route 28
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Finegold, M.D.Dermatology Physician1932390036
Verify Neil O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license CHI2357Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
1 chiropractor records list a Cotuit practice address
They are 1 of the 28 NPPES records with a Cotuit practice address, and 1,570 chiropractor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
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 Neil O'Brien, D.C.'s NPI number?
Neil O'Brien, D.C.'s National Provider Identifier (NPI) is 1609842798, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Neil O'Brien, D.C. located?
The NPPES record lists a practice address at 4650 Route 28, Cotuit, MA, 02635. Phone: (508) 428-9441. Providers update this record themselves, so call before visiting.
How can I verify Neil O'Brien, D.C.'s license?
NPPES lists Massachusetts license number CHI2357, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.