Kenneth Hogrefe, MD
NPI 1669440137 · Ophthalmology Physician · Corning, NY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Hogrefe, MD is a Ophthalmology Physician provider in Corning, NY (NPI 1669440137).
Provider details
- NPI number
- 1669440137
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD53407L (PA)
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 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
- 2006-03-10
- Last updated
- 2021-03-04
- Certified
- 2021-03-03
Frequently asked questions
- What is Kenneth Hogrefe's NPI number?
- Kenneth Hogrefe's National Provider Identifier (NPI) is 1669440137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Hogrefe's specialty?
- Kenneth Hogrefe is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Hogrefe located?
- Kenneth Hogrefe's practice location on file with NPPES is 130 Centerway, Corning, NY 14830.
- What is Kenneth Hogrefe's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Hogrefe is (607) 936-9971.
- Does Kenneth Hogrefe accept Medicare?
- Kenneth Hogrefe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Hogrefe's NPI active?
- Yes — Kenneth Hogrefe's NPI (1669440137) is active in the NPPES registry as of the last update on 2021-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.