Jessica Zhu
NPI 1669280038 · Occupational Therapist · Diamond Bar, CA
Jessica Zhu is a Occupational Therapist provider in Diamond Bar, CA (NPI 1669280038).
Provider details
- NPI number
- 1669280038
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 27276 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2024-12-18
- Last updated
- 2026-05-17
- Certified
- 2026-05-17
Frequently asked questions
- What is Jessica Zhu's NPI number?
- Jessica Zhu's National Provider Identifier (NPI) is 1669280038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Zhu's specialty?
- Jessica Zhu is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jessica Zhu located?
- Jessica Zhu's practice location on file with NPPES is 3220 S Brea Canyon Rd Ste E, Diamond Bar, CA 91765-3481.
- What is Jessica Zhu's phone number?
- The practice phone number listed in the NPPES registry for Jessica Zhu is (909) 258-9292.
- Is Jessica Zhu's NPI active?
- Yes — Jessica Zhu's NPI (1669280038) is active in the NPPES registry as of the last update on 2026-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.