NPPES file of Aug 9, 2026

John N. Gaiser, D.C.

Chiropractor · Buffalo, NY

John N. Gaiser, D.C. is a chiropractor with a practice address in Buffalo, New York, and NPI 1417987017, issued on Jul 3, 2006. Check the license (New York XOO6061, 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
1417987017
Name
John N. Gaiser
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
XOO6061 NY
Self-reported in NPPES; status is on the state search
Practice location
353 Kenmore Ave, Buffalo, NY 14223
Phone
(716) 834-0284
Enumerated
Jul 3, 2006
Record last updated
Aug 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(716) 834-0596
Medicare enrollment
Enrolled (PECOS I20041112000123); accepts Medicare assignment
Medical or professional school
National College Of Chiropractic, 1989
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 John N. Gaiser 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 XOO6061
    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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John N. Gaiser among 4,573 chiropractor records in New York

John N. Gaiser, 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 58% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated1989 · 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. Nicholas Hirschfelt, DCBuffalo, NY 142231821190091
  2. Joshua Nelson, D.C.Buffalo, NY 142231790223832
  3. Brian Werder, DOCTOR OF CHIROPRACTBuffalo, NY 142231336289859
  4. Nicholas Abramo, DCBuffalo, NY 142221871638114
  5. Joseph Biasillo, D.C.West Seneca, NY 142241518015221
  6. Jeffrey Bova, D.C.West Seneca, NY 142241750498655
  7. Kevin Cichocki, CHIROPRACTICWest Seneca, NY 142241265559678
  8. Kimberly Cowdrick, D.C.West Seneca, NY 142241053444992

Common questions

What is John N. Gaiser, D.C.'s NPI number?

John N. Gaiser, D.C.'s National Provider Identifier (NPI) is 1417987017, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John N. Gaiser, D.C. located?

The NPPES record lists a practice address at 353 Kenmore Ave, Buffalo, NY, 14223. Phone: (716) 834-0284. Providers update this record themselves, so call before visiting.

How can I verify John N. Gaiser, D.C.'s license?

NPPES lists New York license number XOO6061, 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.