FARJAHAN JOHIR CHOWDHURY MD
NPI 1063308526
Student in an Organized Health Care Education/Training Program in Upland, CA

Active since June 13, 2025
999 SAN BERNARDINO RD, UPLAND, CA 91786(909) 985-2811 Get Directions Write a Review

NPPES record last updated: June 13, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Farjahan Johir Chowdhury Md NPPES

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

FARJAHAN JOHIR CHOWDHURY MD (NPI 1063308526) is an individual student in an organized health care education/training program in Upland, California and active in the NPI registry since June 2025.

NPPES Registry Identity

NPI1063308526
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameFARJAHAN JOHIR CHOWDHURYCredential: MD
Location Address999 SAN BERNARDINO RDUpland, CA 91786-4920
Mailing Address4775 S Mae WayOntario, CA 91762-7382 · (917) 535-4827
Sole ProprietorYes
Enumeration DateJune 13, 2025
NPPES CertifiedJune 13, 2025
NPI 1063308526 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

999 SAN BERNARDINO RD, Upland, CA 91786

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.

Nurse Practitioner
999 SAN BERNARDINO RD
UPLAND, CA 91786
Registered Nurse (Registered Nurse First Assistant)
999 SAN BERNARDINO RD
UPLAND, CA 91786
Emergency Medicine
999 SAN BERNARDINO RD
UPLAND, CA 91786
Student in an Organized Health Care Education/Training Program
999 SAN BERNARDINO RD
UPLAND, CA 91786
Hospitalist
999 SAN BERNARDINO RD
UPLAND, CA 91786
Pathology (Anatomic Pathology & Clinical Pathology)
999 SAN BERNARDINO RD
UPLAND, CA 91786
Pathology (Anatomic Pathology & Clinical Pathology)
999 SAN BERNARDINO RD
UPLAND, CA 91786
Anesthesiology
999 SAN BERNARDINO RD
UPLAND, CA 91786

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 Farjahan Chowdhury's NPI number?

The NPI number for Farjahan Chowdhury is 1063308526. It was assigned to this individual provider in the NPPES registry on June 13, 2025.

Where is Farjahan Chowdhury located?

Farjahan Chowdhury practices at 999 San Bernardino Rd, Upland, CA 91786. The listed phone number is (909) 985-2811.

What is Farjahan Chowdhury's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Farjahan Chowdhury was last updated on June 13, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.