NPPES file of Aug 9, 2026

William Joseph Dunn, D.C.

Chiropractor · Staten Island, NY

William Joseph Dunn, D.C. is a chiropractor with a practice address in Staten Island, New York, and NPI 1548487556, issued on Apr 19, 2007. Check the license (New York X4138, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548487556
Name
William Joseph Dunn
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
X4138 NY
Self-reported in NPPES; status is on the state search
Practice location
2210 Richmond RD, Staten Island, NY 10306
Phone
(718) 987-0166
Enumerated
Apr 19, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(718) 987-0186
Medicare enrollment
Enrolled (PECOS I20111215000720); accepts Medicare assignment
Medical or professional school
New York Chiropractic College, 1984
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify William Joseph Dunn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license X4138
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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William Joseph Dunn among 4,573 chiropractor records in New York

William Joseph Dunn, D.C. is one of 4,573 chiropractor records with a practice address in New York. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 42% of them.

  • NPI issued2007 · 42% of these records are older, 37% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated1984 · median 1997 among the 1,633 with a school on file
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Chiropractor providers in New York

There are 4,573 chiropractor records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. David Abrams, D.C.Staten Island, NY 103061063567170
  2. Robert Browne, DC.Staten Island, NY 103061215088471
  3. Carmine Bruno, D.C.Staten Island, NY 103061023264603
  4. Judith Castro, D.C.Staten Island, NY 103061346224219
  5. John Delfino, D.C.Staten Island, NY 103061700098159
  6. Edward Dolci, DCStaten Island, NY 103061760561930
  7. Steven Guagliardo, DCStaten Island, NY 103061245372713
  8. James Guariglia, D.C.Staten Island, NY 103061326027210

Common questions

What is William Joseph Dunn, D.C.'s NPI number?

William Joseph Dunn, D.C.'s National Provider Identifier (NPI) is 1548487556, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William Joseph Dunn, D.C. located?

The NPPES record lists a practice address at 2210 Richmond RD, Staten Island, NY, 10306. Phone: (718) 987-0166. Providers update this record themselves, so call before visiting.

How can I verify William Joseph Dunn, D.C.'s license?

NPPES lists New York license number X4138, 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. 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.