Mary Jean Li, PAC
NPI 1710157268 · Physician Assistant · Marion, IL
Mary Jean Li, PAC is a Physician Assistant provider in Marion, IL (NPI 1710157268).
Provider details
- NPI number
- 1710157268
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Female
- Sole proprietor
- Yes
- License
- PA1032 (KY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
18 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
- 2008-03-11
- Last updated
- 2008-03-11
Frequently asked questions
- What is Mary Jean Li's NPI number?
- Mary Jean Li's National Provider Identifier (NPI) is 1710157268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Jean Li's specialty?
- Mary Jean Li is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Jean Li located?
- Mary Jean Li's practice location on file with NPPES is 2401 W Main St, Marion, IL 62959-1188.
- What is Mary Jean Li's phone number?
- The practice phone number listed in the NPPES registry for Mary Jean Li is (618) 997-5311.
- Is Mary Jean Li's NPI active?
- Yes — Mary Jean Li's NPI (1710157268) is active in the NPPES registry as of the last update on 2008-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.