IndividualActive
Marie Gauthier, M.D.
NPI 1902896111 · Otolaryngology Physician · Bay City, MI
Marie Gauthier, M.D. is a Otolaryngology Physician provider in Bay City, MI (NPI 1902896111).
Provider details
- NPI number
- 1902896111
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 4301044702 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
515 Mulholland St
Bay City, MI 48708-7644
Phone: (989) 892-3541
Fax: (989) 892-5336
Street-level locationGet directions
Mailing address
515 Mulholland St
Bay City, MI 48708-7644
Registry dates
- Enumerated
- 2005-10-27
- Last updated
- 2010-06-21
Frequently asked questions
- What is Marie Gauthier's NPI number?
- Marie Gauthier's National Provider Identifier (NPI) is 1902896111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Gauthier's specialty?
- Marie Gauthier is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Marie Gauthier located?
- Marie Gauthier's practice location on file with NPPES is 515 Mulholland St, Bay City, MI 48708-7644.
- What is Marie Gauthier's phone number?
- The practice phone number listed in the NPPES registry for Marie Gauthier is (989) 892-3541.
- Is Marie Gauthier's NPI active?
- Yes — Marie Gauthier's NPI (1902896111) is active in the NPPES registry as of the last update on 2010-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.