Melvin Hsu, RBT
NPI 1063981165 · Behavior Analyst · Santa Cruz, CA
Melvin Hsu, RBT is a Behavior Analyst provider in Santa Cruz, CA (NPI 1063981165).
Provider details
- NPI number
- 1063981165
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- RBT
- Sex
- Male
- Sole proprietor
- No
- License
- RBT-18-69014 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-11-19
- Last updated
- 2021-09-29
- Certified
- 2021-09-29
Frequently asked questions
- What is Melvin Hsu's NPI number?
- Melvin Hsu's National Provider Identifier (NPI) is 1063981165, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melvin Hsu's specialty?
- Melvin Hsu is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Melvin Hsu located?
- Melvin Hsu's practice location on file with NPPES is 749 37th Ave, Santa Cruz, CA 95062-5124.
- What is Melvin Hsu's phone number?
- The practice phone number listed in the NPPES registry for Melvin Hsu is (844) 322-7483.
- Is Melvin Hsu's NPI active?
- Yes — Melvin Hsu's NPI (1063981165) is active in the NPPES registry as of the last update on 2021-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.