Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alla Chernenko, DO

Family Medicine Physician in West Islip, NY · enumerated 2008.

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

National Provider Identifier

1972759207

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Alla Chernenko

Credential DO

Sex Female

Practice address 1000 Montauk Hwy, West Islip, NY, 11795

Phone (631) 376-4163

Enumeration date Aug 18, 2008

Last updated in NPPES Mar 21, 2018

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License AG3434901045 (NY) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 250581 (NY) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alla Chernenko practice?

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

What is the NPI number for Alla Chernenko?

The National Provider Identifier (NPI) for Alla Chernenko is 1972759207, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-21.