Ellen Li, PA-C
NPI 1437976990 · Physician Assistant · Houston, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Li, PA-C is a Physician Assistant provider in Houston, TX (NPI 1437976990).
Provider details
- NPI number
- 1437976990
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
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
1 yr 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
- 2024-09-25
- Last updated
- 2024-10-15
- Certified
- 2024-10-15
Frequently asked questions
- What is Ellen Li's NPI number?
- Ellen Li's National Provider Identifier (NPI) is 1437976990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Li's specialty?
- Ellen Li is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ellen Li located?
- Ellen Li's practice location on file with NPPES is 18123 Upper Bay Rd Ste 400, Houston, TX 77058-3875.
- What is Ellen Li's phone number?
- The practice phone number listed in the NPPES registry for Ellen Li is (281) 333-1703.
- Does Ellen Li accept Medicare?
- Ellen Li is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Li's NPI active?
- Yes — Ellen Li's NPI (1437976990) is active in the NPPES registry as of the last update on 2024-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.