John Jack Liebner, PT
Physical Therapist · Buffalo, NY
John Jack Liebner, PT is a physical therapist with a practice address in Buffalo, New York, and NPI 1972526051, issued on Jul 26, 2006. Check the license (New York 003784-1, 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.
- Name
- John Jack Liebner
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 003784-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3495 Bailey Ave, Buffalo, NY 14215
- Phone
- (716) 862-6787
- Enumerated
- Jul 26, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 21,756 in New York → Look up another NPI →
Also registered at 3495 Bailey Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ronnetta Alexander, PHARMD.Pharmacist1497091615
- Matthew Altiere, PH.D.Clinical Psychologist1629361654
- Michael Ando, RN, CRNACertified Registered Nurse Anesthetist1023657012
Verify John Jack Liebner 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 003784-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Jack Liebner among 21,756 physical therapist records in New York
John Jack Liebner, PT is one of 21,756 physical therapist records with a practice address in New York. 31% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 86% newer
- In a Medicare fileNo · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 34% of these records are
- Record last updated2007 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
226 physical therapist records list a practice address in Buffalo
They are 226 of the 13,287 NPPES records with a practice address in Buffalo, and 21,756 physical therapist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 21,756 in New York → Every provider in Buffalo → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Michael Abrams, PTBuffalo, NY 142151841355773
- Julie Buono, PTBuffalo, NY 142151639236557
- John Corcoran, PTCheektowaga, NY 142151518911361
- Luis Daguiar, P.T.Buffalo, NY 142151922033158
- Aimee Dingle, PTBuffalo, NY 142151427159557
- Joseph Dirienzo, PTBuffalo, NY 142151881618387
- Susan Griffin, PTBuffalo, NY 142151073670949
- Kevin Jenney, PTBuffalo, NY 142151093870321
Common questions
What is John Jack Liebner, PT's NPI number?
John Jack Liebner, PT's National Provider Identifier (NPI) is 1972526051, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Jack Liebner, PT located?
The NPPES record lists a practice address at 3495 Bailey Ave, Buffalo, NY, 14215. Phone: (716) 862-6787. Providers update this record themselves, so call before visiting.
How can I verify John Jack Liebner, PT's license?
NPPES lists New York license number 003784-1, 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. 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.