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Robert Mcnier, MD
NPI 1588751895 · Gastroenterology Physician · Saginaw, MI
Robert Mcnier, MD is a Gastroenterology Physician provider in Saginaw, MI (NPI 1588751895).
Provider details
- NPI number
- 1588751895
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- RM036457 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
800 Cooper Ave
Suite 6
Saginaw, MI 48602-5394
Phone: (989) 752-8400
Fax: (989) 752-8412
Street-level locationGet directions
Mailing address
800 Cooper Ave
Saginaw, MI 48602-5394
Registry dates
- Enumerated
- 2006-10-06
- Last updated
- 2011-12-13
Frequently asked questions
- What is Robert Mcnier's NPI number?
- Robert Mcnier's National Provider Identifier (NPI) is 1588751895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Mcnier's specialty?
- Robert Mcnier is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Mcnier located?
- Robert Mcnier's practice location on file with NPPES is 800 Cooper Ave, Saginaw, MI 48602-5394.
- What is Robert Mcnier's phone number?
- The practice phone number listed in the NPPES registry for Robert Mcnier is (989) 752-8400.
- Is Robert Mcnier's NPI active?
- Yes — Robert Mcnier's NPI (1588751895) is active in the NPPES registry as of the last update on 2011-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.