Registry data as of Aug 27, 2026

John O'Shaughnessy, PT, DPT

Orthopedic Physical Therapist · New York, NY

John O'Shaughnessy, PT, DPT is an orthopedic physical therapist with a practice address in New York, New York, and NPI 1427434703, issued on Aug 10, 2015. Check the license 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1427434703
Name
John O'Shaughnessy
Credential
PT, DPT
Primary taxonomy
Orthopedic Physical Therapist 2251X0800X
Practice location
515 Madison Ave, New York, NY 10022
Phone
(212) 355-8440
Enumerated
Aug 10, 2015
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.
Download card Updates feed

Also registered at 515 Madison Ave

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

  1. Gerald Appelle, D.M.D.Dentist1174664114
  2. Christine Bambery, LMHCMental Health Counselor1356768477
  3. Laura Battle, ATCSports Medicine (Physical Medicine & Rehabilitation) Physician1922768761
  4. Maya Blitshteyn, DDSGeneral Practice Dentistry1386856433
  5. Alvin Boyd, DMDGeneral Practice Dentistry1053409474
  6. Andrew Boyd, D.D.S.Prosthodontics1225325830

Verify John O'Shaughnessy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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.

Orthopedic Physical Therapist providers in New York

There are 717 orthopedic physical therapist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 717 in New York → Every provider in New York →

Other orthopedic physical therapist records in New York

  1. Dana Aaron, PT, DPT, OCSNew York, NY1609423045
  2. Gary Abano, DPT, OCSBronx, NY1679866016
  3. Keraloos Abdelmessih, PT, DPT, CSCSRochester, NY1679175178
  4. Nelson Abenes, PTMonticello, NY1225396500
  5. Douglas Abplanalp, PT, ATCLiberty, NY1316988637
  6. Shawn AbrahamValley Stream, NY1760258198
  7. Donna Adams, DPT, PT, MA, OCSBay Shore, NY1255576237
  8. Gero Patrick AguilarWoodside, NY1447113139
  9. Christopher Aherne, DPTMonroe, NY1144969940
  10. Neeta Ahir, PHYSICAL THERAPISTBronx, NY1306548805

Common questions

What is John O'Shaughnessy, PT, DPT's NPI number?

John O'Shaughnessy, PT, DPT's National Provider Identifier (NPI) is 1427434703, issued on Aug 10, 2015. An NPI identifies a provider in billing; it is not a license.

Where is John O'Shaughnessy, PT, DPT located?

The NPPES record lists a practice address at 515 Madison Ave, New York, NY, 10022. Phone: (212) 355-8440. Providers update this record themselves, so call before visiting.

How can I verify John O'Shaughnessy, PT, DPT's license?

Search the New York board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.