Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Stuart E Hisler M.D. Pllc

Internal Medicine Physician in South Ozone Park, NY · enumerated 2010 · authorized official Stuart Hisler, Owner.

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

National Provider Identifier

1790091023

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Registry record

Entity type Organization (Type 2)

Legal business name Stuart E Hisler M.D. Pllc

Practice address 13529 Lefferts Blvd, South Ozone Park, NY, 11420

Phone (718) 641-1100

Fax (718) 848-3554

Enumeration date Aug 24, 2010

Last updated in NPPES Oct 9, 2015

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stuart Hisler

Title Owner

Phone (718) 641-1100

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-10-09. Verify at npiregistry.cms.hhs.gov.

Where is Stuart E Hisler M.D. Pllc located?

The practice location on file with NPPES is in South Ozone Park, NY.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-09.