Melissa Chalongwongse
NPI 1720609340 · Occupational Therapy Assistant · Corona, CA
Melissa Chalongwongse is a Occupational Therapy Assistant provider in Corona, CA (NPI 1720609340).
Provider details
- NPI number
- 1720609340
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 5198 (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
6 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
- 2020-05-05
- Last updated
- 2020-05-05
- Certified
- 2020-05-05
Frequently asked questions
- What is Melissa Chalongwongse's NPI number?
- Melissa Chalongwongse's National Provider Identifier (NPI) is 1720609340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Chalongwongse's specialty?
- Melissa Chalongwongse is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Melissa Chalongwongse located?
- Melissa Chalongwongse's practice location on file with NPPES is 1655 E 6th St # 204, Corona, CA 92879-1732.
- What is Melissa Chalongwongse's phone number?
- The practice phone number listed in the NPPES registry for Melissa Chalongwongse is (909) 833-1099.
- Is Melissa Chalongwongse's NPI active?
- Yes — Melissa Chalongwongse's NPI (1720609340) is active in the NPPES registry as of the last update on 2020-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.