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Charles Hsu, MD
NPI 1457377988 · Anesthesiology Physician · Modesto, CA
Charles Hsu, MD is a Anesthesiology Physician provider in Modesto, CA (NPI 1457377988).
Provider details
- NPI number
- 1457377988
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A34313 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1441 Florida Ave
Modesto, CA 95350-4405
Phone: (209) 578-1211
Street-level locationGet directions
Mailing address
Po Box 28128
Fresno, CA 93729-8128
Registry dates
- Enumerated
- 2006-07-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Charles Hsu's NPI number?
- Charles Hsu's National Provider Identifier (NPI) is 1457377988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Hsu's specialty?
- Charles Hsu is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Hsu located?
- Charles Hsu's practice location on file with NPPES is 1441 Florida Ave, Modesto, CA 95350-4405.
- What is Charles Hsu's phone number?
- The practice phone number listed in the NPPES registry for Charles Hsu is (209) 578-1211.
- Is Charles Hsu's NPI active?
- Yes — Charles Hsu's NPI (1457377988) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.