Sang Jo Hwang, DO
NPI 1013560994 · Infectious Disease Physician · Fresno, CA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sang Jo Hwang, DO is a Infectious Disease Physician provider in Fresno, CA (NPI 1013560994).
Provider details
- NPI number
- 1013560994
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-07-19
- Last updated
- 2023-04-02
- Certified
- 2023-04-02
Frequently asked questions
- What is Sang Jo Hwang's NPI number?
- Sang Jo Hwang's National Provider Identifier (NPI) is 1013560994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sang Jo Hwang's specialty?
- Sang Jo Hwang is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Sang Jo Hwang located?
- Sang Jo Hwang's practice location on file with NPPES is 155 N Fresno St, Fresno, CA 93701-2302.
- What is Sang Jo Hwang's phone number?
- The practice phone number listed in the NPPES registry for Sang Jo Hwang is (559) 499-6400.
- Does Sang Jo Hwang accept Medicare?
- Sang Jo Hwang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sang Jo Hwang's NPI active?
- Yes — Sang Jo Hwang's NPI (1013560994) is active in the NPPES registry as of the last update on 2023-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.