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STEPHEN LEUNG MD
NPI 1609305127
Psychiatry & Neurology - Addiction Psychiatry in San Francisco, CA

Active since June 08, 2017PECOS Enrolled
4150 CLEMENT ST BLDG 1, SAN FRANCISCO, CA 94121(415) 221-4810 Get Directions Write a Review

NPPES record last updated: April 5, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 5, 2024, Jun 8, 2017 (2 updates tracked since 2017).

About Stephen Leung Md NPPES

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

STEPHEN LEUNG MD (NPI 1609305127) is an individual addiction psychiatry provider in San Francisco, California, licensed in California (A171863) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609305127
Entity TypeIndividualMale
Primary Taxonomy2084P0802X
Provider Legal NameSTEPHEN LEUNGCredential: MD
Location Address4150 CLEMENT ST BLDG 1San Francisco, CA 94121-1563
Mailing Address4150 Clement St Bldg 1San Francisco, CA 94121-1563
Phone(415) 221-4810
Sole ProprietorNo
Enumeration DateJune 8, 2017
Last NPPES UpdateApril 5, 20242 updates tracked since enumeration
NPPES CertifiedApril 5, 2024
✔ NPI 1609305127 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Addiction PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0802X
License✔ Licensed in CA · A171863
Definition
Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.
4150 CLEMENT ST BLDG 1, San Francisco, CA 94121
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Stephen Leung Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 2

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

MELISSA VELASCO
Audiologist
4150 CLEMENT ST BLDG 1
SAN FRANCISCO, CA 94121
San Francisco County (415) 750-2124
SHANNON NG AUD
Audiologist
4150 CLEMENT ST BLDG 1
SAN FRANCISCO, CA 94121
San Francisco County (760) 310-9776

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 Leung's NPI number?

The NPI number for Stephen Leung is 1609305127. It was assigned to this individual provider in the NPPES registry on June 8, 2017.

Where is Stephen Leung located?

Stephen Leung practices at 4150 Clement St Bldg 1, San Francisco, CA 94121. The listed phone number is (415) 221-4810.

What is Stephen Leung's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Psychiatry, with taxonomy code 2084P0802X.

Is Stephen Leung enrolled in Medicare?

Yes. Stephen Leung is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Stephen Leung was last updated on April 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.