ZACHARY KORNBERG MD
NPI 1982166534
Urology in San Francisco, CA

Active since April 03, 2019PECOS EnrolledAccepts Medicare Assignment
1825 4TH ST FL 4, SAN FRANCISCO, CA 94143(415) 353-7171 Get Directions Write a Review

NPPES record last updated: August 8, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 8, 2025, Jul 8, 2025, Apr 3, 2019 (3 updates tracked since 2019).

About Zachary Kornberg Md NPPES

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

ZACHARY KORNBERG MD (NPI 1982166534) is an individual urology provider in San Francisco, California, licensed in California (A180449) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Stanford, and is a graduate of University Of California, San Francisco School Of Medicine (2019).

NPPES Registry Identity

NPI1982166534
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NameZACHARY KORNBERGCredential: MD
Location Address1825 4TH ST FL 4San Francisco, CA 94143-2350
Mailing Address300 Pasteur DrStanford, CA 94305-2200
Sole ProprietorNo
Medical School CMSUniversity Of California, San Francisco School Of MedicineGraduated 2019
Enumeration DateApril 3, 2019
Last NPPES UpdateAugust 8, 20253 updates tracked since enumeration
NPPES CertifiedAugust 8, 2025
NPI 1982166534 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License Licensed in CA · A180449
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
1825 4TH ST FL 4, San Francisco, CA 94143

Secondary Practice Location 1

Location 1300 Pasteur DrStanford, CA 94305-2200 · Phone (650) 725-5746

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Zachary Kornberg Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID446763718
PECOS Enrollment IDI20250630003440
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94143 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Surgery (Surgical Oncology)
1825 4TH ST FL 4
SAN FRANCISCO, CA 94143
Urology
1825 4TH ST FL 4
SAN FRANCISCO, CA 94143
Nurse Practitioner (Gerontology)
1825 4TH ST FL 4
SAN FRANCISCO, CA 94143
Nurse Practitioner (Family)
1825 4TH ST FL 4
SAN FRANCISCO, CA 94143
Urology
1825 4TH ST FL 4
SAN FRANCISCO, CA 94143
Psychiatry & Neurology (Psychiatry)
1825 4TH ST FL 4
SAN FRANCISCO, CA 94143
Physician Assistant (Medical)
1825 4TH ST FL 4
SAN FRANCISCO, CA 94143
Emergency Medicine (Hospice and Palliative Medicine)
1825 4TH ST FL 4
SAN FRANCISCO, CA 94143

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 Zachary Kornberg's NPI number?

The NPI number for Zachary Kornberg is 1982166534. It was assigned to this individual provider in the NPPES registry on April 3, 2019.

Where is Zachary Kornberg located?

Zachary Kornberg practices at 1825 4th St Fl 4, San Francisco, CA 94143. The listed phone number is (415) 353-7171.

What is Zachary Kornberg's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Zachary Kornberg enrolled in Medicare?

Yes. Zachary Kornberg is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Zachary Kornberg was last updated on August 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.