ACJN MEDICAL CORPORATION
NPI 1376854034
Internal Medicine - Gastroenterology in San Francisco, CA

Active since June 28, 2010
2100 WEBSTER ST STE 115, SAN FRANCISCO, CA 94115(415) 387-8800(415) 387-5204 Get Directions Write a Review

NPPES record last updated: February 14, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 14, 2022, Sep 12, 2018 (2 updates tracked since 2018).

About Acjn Medical Corporation NPPES

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

ACJN MEDICAL CORPORATION (NPI 1376854034) is a healthcare organization registered as a gastroenterology in San Francisco, California and active in the NPI registry since June 2010. The organization lists Aristotle Eusebio Mendiola, President, as its authorized official.

NPPES Registry Identity

NPI1376854034
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameACJN MEDICAL CORPORATION
Location Address2100 WEBSTER ST STE 115San Francisco, CA 94115-2374
Mailing Address2100 Webster St Ste 115San Francisco, CA 94115-2374 · (415) 387-8800 · Fax (415) 387-5204
Fax(415) 387-5204
Organization SubpartNo
Authorized OfficialAristotle Eusebio MendiolaPresident · (415) 387-8800
Enumeration DateJune 28, 2010
Last NPPES UpdateFebruary 14, 20222 updates tracked since enumeration
NPPES CertifiedFebruary 14, 2022
NPI 1376854034 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in CA · A062599
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
2100 WEBSTER ST STE 115, San Francisco, CA 94115

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 9

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

Psychiatry & Neurology (Neurology)
2100 WEBSTER ST STE 115
SAN FRANCISCO, CA 94115
Internal Medicine (Gastroenterology)
2100 WEBSTER ST STE 115
SAN FRANCISCO, CA 94115
Internal Medicine (Gastroenterology)
2100 WEBSTER ST STE 115
SAN FRANCISCO, CA 94115
Internal Medicine (Gastroenterology)
2100 WEBSTER ST STE 115
SAN FRANCISCO, CA 94115
Psychiatry & Neurology (Neurology)
2100 WEBSTER ST STE 115
SAN FRANCISCO, CA 94115
Internal Medicine (Gastroenterology)
2100 WEBSTER ST STE 115
SAN FRANCISCO, CA 94115
Internal Medicine (Gastroenterology)
2100 WEBSTER ST STE 115
SAN FRANCISCO, CA 94115
Internal Medicine (Gastroenterology)
2100 WEBSTER ST STE 115
SAN FRANCISCO, CA 94115

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 Acjn Medical Corporation's NPI number?

The NPI number for Acjn Medical Corporation is 1376854034. It was assigned to this organization in the NPPES registry on June 28, 2010.

Where is Acjn Medical Corporation located?

Acjn Medical Corporation is located at 2100 Webster St Ste 115, San Francisco, CA 94115. The listed phone number is (415) 387-8800.

What is Acjn Medical Corporation's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Acjn Medical Corporation was last updated on February 14, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.