Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alexandra Kass, DPT

Physical Therapist in Millbrook, NY · enumerated 2015 · practices at Millbrook Physical Therapy PC.

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

National Provider Identifier

1336519784

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Registry record

Entity type Individual (Type 1)

Name Dr. Alexandra Kass

Credential DPT

Sex Female

Practice address 2 Front St, Millbrook, NY, 12545

Phone (845) 677-5021

Enumeration date Sep 28, 2015

Last updated in NPPES Apr 26, 2022

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 40QA01636300 (NJ) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 4193 (ID) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 041480-1 (NY) Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT 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.

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Frequently asked questions

How do I verify Alexandra Kass's NPI record?

Cross-check NPI 1336519784 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336519784 active?

Yes, as of the latest NPPES snapshot, NPI 1336519784 is active (record last updated 2022-04-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-26.