Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GARY R GE MD, PHD
NPI 1598550618
Student in an Organized Health Care Education/Training Program in San Francisco, CA

Active since April 10, 2025PECOS Enrolled
513 PARNASSUS AVE RM S-257, SAN FRANCISCO, CA 94143(415) 476-1000 Get Directions Write a Review

NPPES record last updated: July 11, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 11, 2026, Apr 10, 2025 (2 updates tracked since 2025).

About Gary R Ge Md, Phd NPPES

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

GARY R GE MD, PHD (NPI 1598550618) is an individual student in an organized health care education/training program in San Francisco, California and active in the NPI registry since April 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598550618
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameGARY R GECredential: MD, PHD
Location Address513 PARNASSUS AVE RM S-257San Francisco, CA 94143-2205
Mailing Address513 Parnassus Ave Rm S-257San Francisco, CA 94143-2205 · (415) 476-1000
Sole ProprietorNo
Enumeration DateApril 10, 2025
Last NPPES UpdateJuly 11, 20262 updates tracked since enumeration
NPPES CertifiedJuly 11, 2026
NPI 1598550618 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.
513 PARNASSUS AVE RM S-257, San Francisco, CA 94143

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Gary R Ge Md, Phd 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

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

Radiology (Diagnostic Radiology)
513 PARNASSUS AVE RM S-257
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 Gary Ge's NPI number?

The NPI number for Gary Ge is 1598550618. It was assigned to this individual provider in the NPPES registry on April 10, 2025.

Where is Gary Ge located?

Gary Ge practices at 513 Parnassus Ave Rm S-257, San Francisco, CA 94143. The listed phone number is (415) 476-1000.

What is Gary Ge's specialty?

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

Is Gary Ge enrolled in Medicare?

Yes. Gary Ge is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gary Ge was last updated on July 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 days 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.