OrganizationActive
Gi and Liver Specialists, Ltd
NPI 1750436051 · Specialist · Berwyn, IL
Gi and Liver Specialists, Ltd is a Specialist organization in Berwyn, IL (NPI 1750436051).
Provider details
- NPI number
- 1750436051
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Allen Bernthal, President(708) 749-4617
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
6827 Stanley Ave
Berwyn, IL 60402-3287
Phone: (708) 749-4617
Street-level locationGet directions
Mailing address
6827 Stanley Ave
Berwyn, IL 60402-3287
Registry dates
- Enumerated
- 2007-01-24
- Last updated
- 2022-07-21
Frequently asked questions
- What is Gi and Liver Specialists, Ltd's NPI number?
- Gi and Liver Specialists, Ltd's National Provider Identifier (NPI) is 1750436051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gi and Liver Specialists, Ltd?
- Gi and Liver Specialists, Ltd is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Gi and Liver Specialists, Ltd located?
- Gi and Liver Specialists, Ltd's practice location on file with NPPES is 6827 Stanley Ave, Berwyn, IL 60402-3287.
- What is Gi and Liver Specialists, Ltd's phone number?
- The practice phone number listed in the NPPES registry for Gi and Liver Specialists, Ltd is (708) 749-4617.
- Who is the authorized official for Gi and Liver Specialists, Ltd?
- The authorized official listed on Gi and Liver Specialists, Ltd's NPPES record is Allen Bernthal, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gi and Liver Specialists, Ltd's NPI active?
- Yes — Gi and Liver Specialists, Ltd's NPI (1750436051) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.