NPI Portal NPI Lookup & Verification

Mrs. Marlene Handler, PT

Mrs. Marlene Handler is a Physical Therapist provider (Physical Therapist) practicing in Hyde Park, VT, registered in the NPPES registry with NPI 1821389859 since 2011. The credential PT stands for Physical Therapist.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1821389859
Entity type Individual (Type 1)
Name Mrs. Marlene Handler
Credential PT
Sex Female
Practice address Hyde Park, VT, 05655
Phone 8027303386
Enumeration date 2011-04-25
Last updated in NPPES 2011-04-25

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
225100000X Physical Therapist Primary 040.0003484 VT
2251G0304X Geriatric Physical Therapist Secondary 040.0003484 VT
2251P0200X Pediatric Physical Therapist Secondary 040.0003484 VT

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

Copy-ready billing details
Provider: Marlene Handler, PT
NPI: 1821389859
Taxonomy: 225100000X (Physical Therapist)
Address: Hyde Park, VT, 05655

Verify this record

Cross-check NPI 1821389859 against the authoritative CMS record: view Mrs. Marlene Handler on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1821389859 active?
Yes — as of the latest NPPES snapshot, NPI 1821389859 is active (record last updated 2011-04-25).
How do I verify Marlene Handler's NPI record?
Cross-check NPI 1821389859 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-04-25.