Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Jack, PT

Physical Therapist in New York, NY · enumerated 2006.

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

National Provider Identifier

1043240898

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Michelle Jack

Credential PT

Sex Female

Practice address 21 W 86th St, Suite 101, New York, NY, 10024

Phone (212) 580-0125

Fax (212) 580-0860

Enumeration date Jul 4, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 028207 (NY) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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

How do I verify Michelle Jack's NPI record?

Cross-check NPI 1043240898 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1043240898 active?

Yes, as of the latest NPPES snapshot, NPI 1043240898 is active (record last updated 2007-07-08).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.