Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MR. FRANCIS JOHN DUENAS JR. PA
NPI 1821996190
Physician Assistant in Sacramento, CA

Active since October 27, 2026
5474 BIRK WAY, SACRAMENTO, CA 95835(916) 832-6673 Get Directions Write a Review

NPPES record added: October 27, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Mr. Francis John Duenas Jr. Pa NPPES

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

MR. FRANCIS JOHN DUENAS JR. PA (NPI 1821996190) is an individual physician assistant in Sacramento, California and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1821996190
Entity TypeIndividual
Primary Taxonomy363A00000X
Provider Legal NameMR. FRANCIS JOHN DUENAS JR.Credential: PA
Location Address5474 BIRK WAYSacramento, CA 95835-1545
Mailing Address5474 Birk WaySacramento, CA 95835-1545
Sole ProprietorYes
Enumeration DateOctober 27, 2026
NPPES CertifiedOctober 27, 2026
✔ NPI 1821996190 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
5474 BIRK WAY, Sacramento, CA 95835

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Francis Duenas's NPI number?

The NPI number for Francis Duenas is 1821996190. It was assigned to this individual provider in the NPPES registry on October 27, 2026.

Where is Francis Duenas located?

Francis Duenas practices at 5474 Birk Way, Sacramento, CA 95835. The listed phone number is (916) 832-6673.

What is Francis Duenas's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Francis Duenas was last updated on October 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.