Nicholas Comeau, MD
NPI 1639921455 · Diagnostic Radiology Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Comeau, MD is a Diagnostic Radiology Physician provider in Rochester, MN (NPI 1639921455).
Provider details
- NPI number
- 1639921455
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4351052903 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 100 Michigan St Ne Ste A601Grand Rapids, MI 49503-2560Phone: (616) 391-3570Fax: (616) 391-3130
Registry dates
- Enumerated
- 2024-04-04
- Last updated
- 2025-07-29
- Certified
- 2025-07-29
Frequently asked questions
- What is Nicholas Comeau's NPI number?
- Nicholas Comeau's National Provider Identifier (NPI) is 1639921455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Comeau's specialty?
- Nicholas Comeau is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Comeau located?
- Nicholas Comeau's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Nicholas Comeau's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Comeau is (507) 284-2511.
- Does Nicholas Comeau accept Medicare?
- Nicholas Comeau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Comeau's NPI active?
- Yes — Nicholas Comeau's NPI (1639921455) is active in the NPPES registry as of the last update on 2025-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.