Jason Hsieh, MD
NPI 1629711833 · Student in an Organized Health Care Education/Training Program · Los Angeles, CA
Enrolled with Medicare as Order and Referring Only - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Hsieh, MD is a Student in an Organized Health Care Education/Training Program provider in Los Angeles, CA (NPI 1629711833).
Provider details
- NPI number
- 1629711833
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-15
- Last updated
- 2022-04-15
- Certified
- 2022-04-03
Frequently asked questions
- What is Jason Hsieh's NPI number?
- Jason Hsieh's National Provider Identifier (NPI) is 1629711833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Hsieh's specialty?
- Jason Hsieh is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Jason Hsieh located?
- Jason Hsieh's practice location on file with NPPES is 1200 N State St, Los Angeles, CA 90033-1029.
- What is Jason Hsieh's phone number?
- The practice phone number listed in the NPPES registry for Jason Hsieh is (925) 388-6532.
- Does Jason Hsieh accept Medicare?
- Jason Hsieh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Hsieh's NPI active?
- Yes — Jason Hsieh's NPI (1629711833) is active in the NPPES registry as of the last update on 2022-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.