Gene Fonger, O.D.
NPI 1649226499 · Corneal and Contact Management Optometrist · Grand Rapids, MI
Gene Fonger, O.D. is a Corneal and Contact Management Optometrist provider in Grand Rapids, MI (NPI 1649226499).
Provider details
- NPI number
- 1649226499
- Entity type
- Individual
- Primary specialty
- Corneal and Contact Management OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4901002505 (MI)
Specialties & taxonomies
Eye and Vision Services Providers
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
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
Mailing address
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2013-06-26
Frequently asked questions
- What is Gene Fonger's NPI number?
- Gene Fonger's National Provider Identifier (NPI) is 1649226499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gene Fonger's specialty?
- Gene Fonger is listed in the NPPES registry with a primary specialty of Corneal and Contact Management Optometrist (Eye and Vision Services Providers).
- Where is Gene Fonger located?
- Gene Fonger's practice location on file with NPPES is 144 Monroe Center St Nw, Grand Rapids, MI 49503-2802.
- What is Gene Fonger's phone number?
- The practice phone number listed in the NPPES registry for Gene Fonger is (616) 459-0641.
- Is Gene Fonger's NPI active?
- Yes — Gene Fonger's NPI (1649226499) is active in the NPPES registry as of the last update on 2013-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.