NPPES file of Aug 9, 2026

Leo Walter Tress, D.C.

Chiropractor · New York, NY

Leo Walter Tress, D.C. is a chiropractor with a practice address in New York, New York, and NPI 1104049493, issued on Apr 11, 2007. Check the license (New York X009100, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104049493
Name
Leo Walter Tress
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
X009100 NY
Self-reported in NPPES; status is on the state search
Practice location
271 Madison Ave, New York, NY 10016
Phone
(212) 682-6620
Enumerated
Apr 11, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(212) 682-6588
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 271 Madison Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elizabeth Baum, M.A., MFT ASSOCIATEMarriage & Family Therapist1235476821
  2. Caroline CallahanMental Health Counselor1699624528
  3. Thomas Chiappetta, DCChiropractor1225494222
  4. Woochan Cho, R.P.T., M.S.Physical Therapist1679799274
  5. Robert Goldberg, D.C.Chiropractor1558585901
  6. Ashish GuptaPhysical Therapist1922372010

Verify Leo Walter Tress 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 X009100
    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
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $29.90

1 payment: food and beverage; the largest payer was Abbvie Inc. The 1,456 providers of this specialty with any payment received $336.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leo Tress$29.90
  2. Specialty average$336.04

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Leo Walter Tress among 4,573 chiropractor records in New York

Leo Walter Tress, 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. Its NPI, issued in 2007, is newer than 42% of them.

  • NPI issued2007 · 42% of these records are older, 37% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileNo · 36% of these records are
  • 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.

The 8 chiropractor records with the nearest ZIP codes

  1. Alan Berger, D.C.New York, NY 100161982640082
  2. Brandon Cooper, D.C.New York, NY 100161407814817
  3. Juan Dela Cruz, DCNew York, NY 100161013932227
  4. Dominick Fazzari, D.C.New York, NY 100161437105426
  5. Timothy Merrick, DCNew York, NY 100161346232659
  6. Joel Mittleman, D.C.New York, NY 100161376565812
  7. Ronald Nathanson, D.C.New York, NY 100161154334126
  8. Edward O'Brien, D.C.New York, NY 100161972609196

Common questions

What is Leo Walter Tress, D.C.'s NPI number?

Leo Walter Tress, D.C.'s National Provider Identifier (NPI) is 1104049493, issued on Apr 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Leo Walter Tress, D.C. located?

The NPPES record lists a practice address at 271 Madison Ave, New York, NY, 10016. Phone: (212) 682-6620. Providers update this record themselves, so call before visiting.

How can I verify Leo Walter Tress, D.C.'s license?

NPPES lists New York license number X009100, 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.