DR. ANTONIO CHAHINE MD, MSPH - NPI 1952075459 - Preventive Medicine in Palo Alto, CA

Q: What is Antonio Chahine's NPI number?

The NPI number for Antonio Chahine is 1952075459. It was assigned to this individual provider in the NPPES registry on August 6, 2021.

Q: What is Antonio Chahine's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Public Health & General Preventive Medicine, with taxonomy code 2083P0901X.

Q: When was this NPI record last updated?

The NPPES record for Antonio Chahine was last updated on September 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

On this page

About Dr. Antonio Chahine Md, Msph NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ANTONIO CHAHINE MD, MSPH (NPI 1952075459) is an individual public health & general preventive medicine provider in Palo Alto, California, licensed in California (204953) and active in the NPI registry since August 2021.

NPPES Registry Identity

NPI1952075459

Entity TypeIndividualMale

Primary Taxonomy2083P0901X

Provider Legal NameDR. ANTONIO CHAHINECredential: MD, MSPH

Location Address725 WELCH RDPalo Alto, CA 94304-1601

Mailing Address725 Welch RdPalo Alto, CA 94304-1614 · (650) 497-8000

Phone(650) 497-8000

Sole ProprietorYes

Enumeration DateAugust 6, 2021

Last NPPES UpdateSeptember 13, 20253 updates tracked since enumeration

NPPES CertifiedSeptember 13, 2025

✔ NPI 1952075459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Public Health & General Preventive MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2083P0901X

License✔ Licensed in CA · 204953

Definition

Public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings.

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

EIRI INENAGA MS, OTR/L

Occupational Therapist (Pediatrics)