Northwest Ohio Gastroenterology Associates Inc.
NPI 1306945084 · Gastroenterology Physician · Toledo, OH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Northwest Ohio Gastroenterology Associates Inc. is a Gastroenterology Physician organization in Toledo, OH (NPI 1306945084).
Provider details
- NPI number
- 1306945084
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Zack, D.O.(419) 471-1350
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
- 2006-09-21
- Last updated
- 2022-07-21
- Certified
- 2021-09-28
Frequently asked questions
- What is Northwest Ohio Gastroenterology Associates Inc.'s NPI number?
- Northwest Ohio Gastroenterology Associates Inc.'s National Provider Identifier (NPI) is 1306945084, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northwest Ohio Gastroenterology Associates Inc.?
- Northwest Ohio Gastroenterology Associates Inc. is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Northwest Ohio Gastroenterology Associates Inc. located?
- Northwest Ohio Gastroenterology Associates Inc.'s practice location on file with NPPES is 4841 Monroe St, Toledo, OH 43623-4385.
- What is Northwest Ohio Gastroenterology Associates Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Northwest Ohio Gastroenterology Associates Inc. is (419) 471-1317.
- Does Northwest Ohio Gastroenterology Associates Inc. accept Medicare?
- Northwest Ohio Gastroenterology Associates Inc. 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 Northwest Ohio Gastroenterology Associates Inc.?
- The authorized official listed on Northwest Ohio Gastroenterology Associates Inc.'s NPPES record is David Zack, D.O.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northwest Ohio Gastroenterology Associates Inc.'s NPI active?
- Yes — Northwest Ohio Gastroenterology Associates Inc.'s NPI (1306945084) 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.