Paul Hsu, M.D.
NPI 1912296484 · Emergency Medicine Physician · San Antonio, TX
Paul Hsu, M.D. is a Emergency Medicine Physician provider in San Antonio, TX (NPI 1912296484).
Provider details
- NPI number
- 1912296484
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- Q3010 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2011-04-05
- Last updated
- 2015-09-02
Frequently asked questions
- What is Paul Hsu's NPI number?
- Paul Hsu's National Provider Identifier (NPI) is 1912296484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Hsu's specialty?
- Paul Hsu is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Hsu located?
- Paul Hsu's practice location on file with NPPES is 111 Dallas St, San Antonio, TX 78205-1201.
- What is Paul Hsu's phone number?
- The practice phone number listed in the NPPES registry for Paul Hsu is (973) 202-4352.
- Is Paul Hsu's NPI active?
- Yes — Paul Hsu's NPI (1912296484) is active in the NPPES registry as of the last update on 2015-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.