STEPHEN ANDREW KORNIEJ
NPI 1710456504
Counselor - Addiction (Substance Use Disorder) in San Francisco, CA

Active since November 21, 2018
101 GOUGH ST, SAN FRANCISCO, CA 94102(415) 553-3252 Get Directions Write a Review

NPPES record last updated: November 21, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Stephen Andrew Korniej NPPES

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

STEPHEN ANDREW KORNIEJ (NPI 1710456504) is an individual addiction (substance use disorder) provider in San Francisco, California and active in the NPI registry since November 2018.

NPPES Registry Identity

NPI1710456504
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameSTEPHEN ANDREW KORNIEJ
Location Address101 GOUGH STSan Francisco, CA 94102-5903
Mailing Address101 Gough StSan Francisco, CA 94102-5903 · (415) 553-3252
Sole ProprietorYes
Enumeration DateNovember 21, 2018
NPI 1710456504 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
101 GOUGH ST, San Francisco, CA 94102

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.

Counselor (Addiction (Substance Use Disorder))
101 GOUGH ST
SAN FRANCISCO, CA 94102
Counselor (Addiction (Substance Use Disorder))
101 GOUGH ST
SAN FRANCISCO, CA 94102
Health Educator
101 GOUGH ST
SAN FRANCISCO, CA 94102
Day Training/Habilitation Specialist
101 GOUGH ST
SAN FRANCISCO, CA 94102
Licensed Vocational Nurse
101 GOUGH ST
SAN FRANCISCO, CA 94102
Counselor (Addiction (Substance Use Disorder))
101 GOUGH ST
SAN FRANCISCO, CA 94102
Counselor
101 GOUGH ST
SAN FRANCISCO, CA 94102
Registered Nurse
101 GOUGH ST
SAN FRANCISCO, CA 94102

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 Stephen Korniej's NPI number?

The NPI number for Stephen Korniej is 1710456504. It was assigned to this individual provider in the NPPES registry on November 21, 2018.

Where is Stephen Korniej located?

Stephen Korniej practices at 101 Gough St, San Francisco, CA 94102. The listed phone number is (415) 553-3252.

What is Stephen Korniej's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Stephen Korniej was last updated on November 21, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.