Nathan Su
NPI 1659135796 · Day Training/Habilitation Specialist · Mission Viejo, CA
Nathan Su is a Day Training/Habilitation Specialist provider in Mission Viejo, CA (NPI 1659135796).
Provider details
- NPI number
- 1659135796
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-02-08
- Last updated
- 2025-06-27
- Certified
- 2025-06-27
Frequently asked questions
- What is Nathan Su's NPI number?
- Nathan Su's National Provider Identifier (NPI) is 1659135796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Su's specialty?
- Nathan Su is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Nathan Su located?
- Nathan Su's practice location on file with NPPES is 25402 Pacifica Ave, Mission Viejo, CA 92691-3854.
- What is Nathan Su's phone number?
- The practice phone number listed in the NPPES registry for Nathan Su is (949) 238-2400.
- Is Nathan Su's NPI active?
- Yes — Nathan Su's NPI (1659135796) is active in the NPPES registry as of the last update on 2025-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.