Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gregory Berger, PT

Physical Therapist in Boston, MA · enumerated 2005 · practices at Medhealth Inc. & Assoc..

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

National Provider Identifier

1568447373

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Registry record

Entity type Individual (Type 1)

Name Gregory Berger

Credential PT

Sex Male

Practice address 440 Blue Hill Ave, Boston, MA, 02121

Phone (617) 516-8005

Fax (617) 516-8599

Enumeration date Dec 14, 2005

Last updated in NPPES Jan 15, 2025

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTL11182 (MA) 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

Is NPI 1568447373 active?

Yes, as of the latest NPPES snapshot, NPI 1568447373 is active (record last updated 2025-01-15).

How do I verify Gregory Berger's NPI record?

Cross-check NPI 1568447373 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

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Medhealth Inc. & Assoc. Physical Therapist · Dorchester, MA NPI 1437281276 Hanna Kamikawa Physical Therapist · Boston, MA NPI 1093553133

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-15.