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

Ms. Natasha L Senken

Internal Medicine Physician in Patchogue, NY · enumerated 2025.

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

National Provider Identifier

1497621247

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Natasha L Senken

Sex Female

Practice address Patchogue, NY, 11772

Phone (631) 237-8005

Enumeration date Oct 16, 2025

Last updated in NPPES Oct 16, 2025

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 1689422073 (NY) 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

Is NPI 1497621247 active?

Yes, as of the latest NPPES snapshot, NPI 1497621247 is active (record last updated 2025-10-16).

How do I verify Natasha Senken's NPI record?

Cross-check NPI 1497621247 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-16.