Donald John Wallace, DC
Rehabilitation Chiropractor · Smithtown, NY
Donald John Wallace, DC is a rehabilitation chiropractor with a practice address in Smithtown, New York, and NPI 1891856738, issued on Dec 13, 2006. Check the license (New York X008217-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Donald John Wallace
- Credential
- DC
- Primary taxonomy
- Rehabilitation Chiropractor 111NR0400X
- License number
- X008217-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 20 Gilbert Ave Ste 201, Smithtown, NY 11787
- Phone
- (631) 360-0170
- Enumerated
- Dec 13, 2006
- Record last updated
- Feb 2, 2026
- Fax
- (631) 724-1991
- Medicare enrollment
- Enrolled (PECOS I20040628001459); accepts Medicare assignment
- Medical or professional school
- New York Chiropractic College, 1996
- Entity
- Type 1 · individual
8 nearest rehabilitation chiropractor records → All 56 in New York → Look up another NPI →
Verify Donald John Wallace in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license X008217-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Long Island Chiropractic And Physical Therapy PLLCSmithtown, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Donald John Wallace among 56 rehabilitation chiropractor records in New York
Donald John Wallace, DC is one of 56 rehabilitation chiropractor records with a practice address in New York. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 70% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 34% of these records are
- Graduated1996 · median 1990 among the 19 with a school on file
- Record last updated2026 · 88% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111NR0400X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rehabilitation Chiropractor providers in New York
There are 56 rehabilitation chiropractor records in New York.
All 56 in New York → Every provider in Smithtown → Rehabilitation Chiropractor nationwide →
The 8 rehabilitation chiropractor records with the nearest ZIP codes
- Ronald Spinelle, DOCSelden, NY 117841124184387
- Marisa Silver, DCSyosset, NY 117911013099159
- Cynthia Ochi, D.C.Wading River, NY 117921952498966
- Ronald Sinagra ChSayville, NY 117821821118746
- Seth Berrin, D.C.Hicksville, NY 118011245303759
- Edward Beller, D.C.Patchogue, NY 117721114003993
- Joseph Richichi, DCLindenhurst, NY 117571861625485
- Laura Bowen, D.C.East Islip, NY 117301649316134
Common questions
What is Donald John Wallace, DC's NPI number?
Donald John Wallace, DC's National Provider Identifier (NPI) is 1891856738, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Donald John Wallace, DC located?
The NPPES record lists a practice address at 20 Gilbert Ave Ste 201, Smithtown, NY, 11787. Phone: (631) 360-0170. Providers update this record themselves, so call before visiting.
How can I verify Donald John Wallace, DC's license?
NPPES lists New York license number X008217-1, as entered by the provider. Search the New York 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. Medicare files from data.cms.gov. 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.