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

Aviva Tobin-Hess

Internal Medicine Physician in Woodmere, NY · enumerated 2017 · practices at Woodmere Medical Associates, P.C..

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

National Provider Identifier

1598297376

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Registry record

Entity type Individual (Type 1)

Name Aviva Tobin-Hess

Sex Female

Practice address Woodmere, NY, 11598

Phone (516) 374-6750

Enumeration date Mar 30, 2017

Last updated in NPPES Oct 18, 2021

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

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 311078 (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.

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Frequently asked questions

How do I verify Aviva Tobin-Hess's NPI record?

Cross-check NPI 1598297376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1598297376 active?

Yes, as of the latest NPPES snapshot, NPI 1598297376 is active (record last updated 2021-10-18).

Other providers at this practice address

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Woodmere Medical Associates, P.C. Specialist · Woodmere, NY NPI 1689802217

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-18.