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Leon Hsu
NPI 1639248875 · Pediatrics Physician · Wildomar, CA
Leon Hsu is a Pediatrics Physician provider in Wildomar, CA (NPI 1639248875).
Provider details
- NPI number
- 1639248875
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A50510 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
36320 Inland Valley Dr
Suite 208
Wildomar, CA 92595-9547
Phone: (951) 698-8482
Fax: (951) 698-7122
Street-level locationGet directions
Mailing address
39426 Via Monserate
Murrieta, CA 42563-5562
Registry dates
- Enumerated
- 2006-11-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Leon Hsu's NPI number?
- Leon Hsu's National Provider Identifier (NPI) is 1639248875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Hsu's specialty?
- Leon Hsu is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Leon Hsu located?
- Leon Hsu's practice location on file with NPPES is 36320 Inland Valley Dr, Wildomar, CA 92595-9547.
- What is Leon Hsu's phone number?
- The practice phone number listed in the NPPES registry for Leon Hsu is (951) 698-8482.
- Is Leon Hsu's NPI active?
- Yes — Leon Hsu's NPI (1639248875) 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.