NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Modern Medical Wellness, Pllc

Medical Specialty Clinic/Center in Purchase, NY · enumerated 2026 · authorized official Jan Zislis, Owner.

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

National Provider Identifier

1790684264

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Modern Medical Wellness, Pllc
Practice address 3010 Westchester Ave Ste 105, Purchase, NY, 10577
Phone (914) 865-7101
Enumeration date Nov 2, 2026
Last updated in NPPES Nov 2, 2026

Taxonomy & classification

261QM2500X Medical Specialty Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Jan Zislis
Title Owner
Phone (860) 729-0960

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 Modern Medical Wellness, Pllc?
The NPI for Modern Medical Wellness, Pllc is 1790684264, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Modern Medical Wellness, Pllc?
NPPES lists Jan Zislis (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-11-02.