Lake Shore Gastroenterology
NPI 1588780894 · Gastroenterology Physician · Evanston, IL
Lake Shore Gastroenterology is a Gastroenterology Physician organization in Evanston, IL (NPI 1588780894).
Provider details
- NPI number
- 1588780894
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Walter Glaws, President(847) 244-2960
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-03-21
- Last updated
- 2007-08-27
Frequently asked questions
- What is Lake Shore Gastroenterology's NPI number?
- Lake Shore Gastroenterology's National Provider Identifier (NPI) is 1588780894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lake Shore Gastroenterology?
- Lake Shore Gastroenterology is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Lake Shore Gastroenterology located?
- Lake Shore Gastroenterology's practice location on file with NPPES is 800 Austin St, Evanston, IL 60202-3439.
- What is Lake Shore Gastroenterology's phone number?
- The practice phone number listed in the NPPES registry for Lake Shore Gastroenterology is (847) 491-9020.
- Who is the authorized official for Lake Shore Gastroenterology?
- The authorized official listed on Lake Shore Gastroenterology's NPPES record is Walter Glaws, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lake Shore Gastroenterology's NPI active?
- Yes — Lake Shore Gastroenterology's NPI (1588780894) is active in the NPPES registry as of the last update on 2007-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.