IndividualActive
Ray Koivunen, MD
NPI 1548261969 · Family Medicine Physician · Menominee, MI
Ray Koivunen, MD is a Family Medicine Physician provider in Menominee, MI (NPI 1548261969).
Provider details
- NPI number
- 1548261969
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301038321 (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
1110 10th Ave
Menominee, MI 49858-3058
Phone: (906) 290-5000
Fax: (906) 863-2408
Street-level locationGet directions
Mailing address
506 Campus Dr
Hancock, MI 49930-1569
Registry dates
- Enumerated
- 2005-08-09
- Last updated
- 2015-12-08
Frequently asked questions
- What is Ray Koivunen's NPI number?
- Ray Koivunen's National Provider Identifier (NPI) is 1548261969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ray Koivunen's specialty?
- Ray Koivunen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ray Koivunen located?
- Ray Koivunen's practice location on file with NPPES is 1110 10th Ave, Menominee, MI 49858-3058.
- What is Ray Koivunen's phone number?
- The practice phone number listed in the NPPES registry for Ray Koivunen is (906) 290-5000.
- Is Ray Koivunen's NPI active?
- Yes — Ray Koivunen's NPI (1548261969) is active in the NPPES registry as of the last update on 2015-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.