DIANA HSIAO MD
NPI 1174325492
Student in an Organized Health Care Education/Training Program in San Francisco, CA
About Diana Hsiao Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANA HSIAO MD (NPI 1174325492) is an individual student in an organized health care education/training program in San Francisco, California and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Diana Hsiao Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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.
SAN FRANCISCO, CA 94115
SAN FRANCISCO, CA 94115
SAN FRANCISCO, CA 94115
SAN FRANCISCO, CA 94115
SAN FRANCISCO, CA 94115
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 Diana Hsiao's NPI number?
The NPI number for Diana Hsiao is 1174325492. It was assigned to this individual provider in the NPPES registry on March 26, 2025.
Where is Diana Hsiao located?
Diana Hsiao practices at 2425 Geary Blvd, San Francisco, CA 94115. The listed phone number is (415) 833-2000.
What is Diana Hsiao's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Diana Hsiao enrolled in Medicare?
Yes. Diana Hsiao is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Diana Hsiao was last updated on March 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Diana Hsiao, MD · NPI 1174325492
Student in an Organized Health Care Education/Training Program provider in San Francisco, California. Individual provider, active in the CMS NPPES registry since March 26, 2025.
## Identity
- **NPI:** 1174325492 (Entity type: Individual)
- **Enumerated:** March 26, 2025
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 2425 GEARY BLVD, San Francisco, CA 94115-3358
- **Phone:** (415) 833-2000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** March 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1174325492) · Data from the CMS NPPES public registry.