Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Simon Biderman, PHYSICAL THERAPIST

Physical Therapist in Elmhurst, NY · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1033236229

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Simon Biderman

Credential PHYSICAL THERAPIST

Sex Male

Practice address 4012 80th St, Elmhurst, NY, 11373

Phone (718) 426-9595

Fax (718) 426-2729

Enumeration date Mar 23, 2007

Last updated in NPPES May 18, 2009

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 013040-1 (NY) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 013040 (NY) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1033236229 active?

Yes, as of the latest NPPES snapshot, NPI 1033236229 is active (record last updated 2009-05-18).

How do I verify Simon Biderman's NPI record?

Cross-check NPI 1033236229 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Bognay Domanas Physical Therapist · Elmhurst, NY NPI 1912954140 Charles Kwak Dermatology Physician · Elmhurst, NY NPI 1548270218 Romilla Anwar Specialist · Elmhurst, NY NPI 1124145289 Bertha Rivera Specialist · Elmhurst, NY NPI 1730201575 Maurice Botero Specialist · Elmhurst, NY NPI 1457549503 Emmanuel Agnant Physician Assistant · Elmhurst, NY NPI 1043488943 Marie Leger Dermatology Physician · Elmhurst, NY NPI 1144483843 Stacy Li Physician Assistant · Elmhurst, NY NPI 1265789945

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-18.