Alisa Ching
NPI 1811403421 · Physician Assistant · Los Angeles, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alisa Ching is a Physician Assistant provider in Los Angeles, CA (NPI 1811403421).
Provider details
- NPI number
- 1811403421
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PA55235 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-12-19
- Last updated
- 2023-11-27
- Certified
- 2020-09-17
Frequently asked questions
- What is Alisa Ching's NPI number?
- Alisa Ching's National Provider Identifier (NPI) is 1811403421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alisa Ching's specialty?
- Alisa Ching is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alisa Ching located?
- Alisa Ching's practice location on file with NPPES is 1450 San Pablo St Ste 6200, Los Angeles, CA 90033.
- What is Alisa Ching's phone number?
- The practice phone number listed in the NPPES registry for Alisa Ching is (323) 442-9062.
- Does Alisa Ching accept Medicare?
- Alisa Ching is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alisa Ching's NPI active?
- Yes — Alisa Ching's NPI (1811403421) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.