What is Jason Hsu's NPI number?

Jason Hsu's National Provider Identifier (NPI) is 1831613959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jason Hsu's specialty?

Jason Hsu is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Jason Hsu located?

Jason Hsu's practice location on file with NPPES is 982 Mission St, San Francisco, CA 94103-2911.

What is Jason Hsu's phone number?

The practice phone number listed in the NPPES registry for Jason Hsu is (628) 758-2433.

Is Jason Hsu's NPI active?

Yes — Jason Hsu's NPI (1831613959) is active in the NPPES registry as of the last update on 2022-11-10.

IndividualActive

Jason Hsu

NPI 1831613959 · Clinical Social Worker · San Francisco, CA

Jason Hsu is a Clinical Social Worker provider in San Francisco, CA (NPI 1831613959).

Provider details

NPI number: 1831613959
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: 91265 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers
Counselor101Y00000XLicense 91265 (CA)
Behavioral Health & Social Service Providers
Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(74/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
8 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

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

982 Mission St

San Francisco, CA 94103-2911

Phone: (628) 758-2433

Fax: (415) 597-8004

Street-level locationGet directions

More CA providers

Mailing address

982 Mission St

San Francisco, CA 94103-2911

Additional practice locations (1)

7200 Bancroft Ave Ste 133
Oakland, CA 94605-2480
Phone: (510) 553-8549

Enumerated: 2017-07-31
Last updated: 2022-11-10
Certified: 2022-11-09

Frequently asked questions

What is Jason Hsu's NPI number?: Jason Hsu's National Provider Identifier (NPI) is 1831613959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Jason Hsu's specialty?: Jason Hsu is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Jason Hsu located?: Jason Hsu's practice location on file with NPPES is 982 Mission St, San Francisco, CA 94103-2911.
What is Jason Hsu's phone number?: The practice phone number listed in the NPPES registry for Jason Hsu is (628) 758-2433.
Is Jason Hsu's NPI active?: Yes — Jason Hsu's NPI (1831613959) is active in the NPPES registry as of the last update on 2022-11-10.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.