James Conterato, M.D.
NPI 1255328498 · Anesthesiology Physician · Grand Rapids, MI
James Conterato, M.D. is a Anesthesiology Physician provider in Grand Rapids, MI (NPI 1255328498).
Provider details
- NPI number
- 1255328498
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME93927 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
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
Additional practice locations (1)
- 1000 N Oak AveMarshfield ClinicMarshfield, WI 54449-5703Phone: (715) 387-5511Fax: (715) 389-0644
Registry dates
- Enumerated
- 2005-10-03
- Last updated
- 2018-03-17
Frequently asked questions
- What is James Conterato's NPI number?
- James Conterato's National Provider Identifier (NPI) is 1255328498, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Conterato's specialty?
- James Conterato is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Conterato located?
- James Conterato's practice location on file with NPPES is 3333 Evergreen Dr Ne, Grand Rapids, MI 49525-9493.
- What is James Conterato's phone number?
- The practice phone number listed in the NPPES registry for James Conterato is (616) 364-4200.
- Is James Conterato's NPI active?
- Yes — James Conterato's NPI (1255328498) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.