Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Kalliope Demas

Physical Therapist in Greenvale, NY · enumerated 2020 · practices at Professional Occupational & Physical Therapy, Pllc.

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

National Provider Identifier

1134724438

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Kalliope Demas

Sex Female

Practice address Greenvale, NY, 11548

Phone (516) 626-5080

Fax (516) 626-5081

Enumeration date Dec 3, 2020

Last updated in NPPES Dec 3, 2020

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

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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

What is the NPI number for Kalliope Demas?

The National Provider Identifier (NPI) for Kalliope Demas is 1134724438, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kalliope Demas practice?

The practice location on file with NPPES is in Greenvale, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-03.