Greg Liwanag
NPI 1811435563 · Student in an Organized Health Care Education/Training Program · Chicago, IL
Greg Liwanag is a Student in an Organized Health Care Education/Training Program provider in Chicago, IL (NPI 1811435563).
Provider details
- NPI number
- 1811435563
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
- Athletic Trainer2255A2300X
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
9 yrs 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
- 2017-02-02
- Last updated
- 2017-02-02
Frequently asked questions
- What is Greg Liwanag's NPI number?
- Greg Liwanag's National Provider Identifier (NPI) is 1811435563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greg Liwanag's specialty?
- Greg Liwanag is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Greg Liwanag located?
- Greg Liwanag's practice location on file with NPPES is 5015 N Kolmar Ave, Chicago, IL 60630-1716.
- What is Greg Liwanag's phone number?
- The practice phone number listed in the NPPES registry for Greg Liwanag is (773) 614-0359.
- Is Greg Liwanag's NPI active?
- Yes — Greg Liwanag's NPI (1811435563) is active in the NPPES registry as of the last update on 2017-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.