Associates in Gastroenterology Sc
NPI 1174538854 · Gastroenterology Physician · Appleton, WI
Associates in Gastroenterology Sc is a Gastroenterology Physician organization in Appleton, WI (NPI 1174538854).
Provider details
- NPI number
- 1174538854
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nadeem Siddiqui, President(920) 738-7300
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
20 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
- 2006-07-30
- Last updated
- 2009-07-29
Frequently asked questions
- What is Associates in Gastroenterology Sc's NPI number?
- Associates in Gastroenterology Sc's National Provider Identifier (NPI) is 1174538854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Associates in Gastroenterology Sc?
- Associates in Gastroenterology Sc is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Associates in Gastroenterology Sc located?
- Associates in Gastroenterology Sc's practice location on file with NPPES is 2700 E Enterprise Ave, Appleton, WI 54913-7890.
- What is Associates in Gastroenterology Sc's phone number?
- The practice phone number listed in the NPPES registry for Associates in Gastroenterology Sc is (920) 738-7300.
- Who is the authorized official for Associates in Gastroenterology Sc?
- The authorized official listed on Associates in Gastroenterology Sc's NPPES record is Nadeem Siddiqui, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Associates in Gastroenterology Sc's NPI active?
- Yes — Associates in Gastroenterology Sc's NPI (1174538854) is active in the NPPES registry as of the last update on 2009-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.