Bonita Ngan, PPS SCHOOLPSYCHOLOGY
NPI 1255263539 · School Psychologist · San Gabriel, CA
Bonita Ngan, PPS SCHOOLPSYCHOLOGY is a School Psychologist provider in San Gabriel, CA (NPI 1255263539).
Provider details
- NPI number
- 1255263539
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Credential
- PPS SCHOOLPSYCHOLOGY
- Sex
- Female
- Sole proprietor
- Yes
- License
- 260049111 (CA)
Specialties & taxonomies
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
Under 1 yr in 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
- 2026-06-01
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Bonita Ngan's NPI number?
- Bonita Ngan's National Provider Identifier (NPI) is 1255263539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bonita Ngan's specialty?
- Bonita Ngan is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Bonita Ngan located?
- Bonita Ngan's practice location on file with NPPES is 801 S Ramona St, San Gabriel, CA 91776-2398.
- What is Bonita Ngan's phone number?
- The practice phone number listed in the NPPES registry for Bonita Ngan is (626) 943-6800.
- Is Bonita Ngan's NPI active?
- Yes — Bonita Ngan's NPI (1255263539) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.