John Venetos MD Ltd
NPI 1568566081 · Gastroenterology Physician · Chicago, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Venetos MD Ltd is a Gastroenterology Physician organization in Chicago, IL (NPI 1568566081).
Provider details
- NPI number
- 1568566081
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Venetos, President(773) 989-6262
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
- 2006-09-13
- Last updated
- 2016-12-06
Frequently asked questions
- What is John Venetos MD Ltd's NPI number?
- John Venetos MD Ltd's National Provider Identifier (NPI) is 1568566081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Venetos MD Ltd?
- John Venetos MD Ltd is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is John Venetos MD Ltd located?
- John Venetos MD Ltd's practice location on file with NPPES is 2740 W Foster Ave Ste 116, Chicago, IL 60625-3524.
- What is John Venetos MD Ltd's phone number?
- The practice phone number listed in the NPPES registry for John Venetos MD Ltd is (773) 989-6262.
- Does John Venetos MD Ltd accept Medicare?
- John Venetos MD Ltd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for John Venetos MD Ltd?
- The authorized official listed on John Venetos MD Ltd's NPPES record is John Venetos, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Venetos MD Ltd's NPI active?
- Yes — John Venetos MD Ltd's NPI (1568566081) is active in the NPPES registry as of the last update on 2016-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.