George Kroker, M.D.
NPI 1477503357 · Allergy & Immunology Physician · La Crosse, WI
George Kroker, M.D. is a Allergy & Immunology Physician provider in La Crosse, WI (NPI 1477503357).
Provider details
- NPI number
- 1477503357
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 23650 (WI)
Specialties & taxonomies
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
- 2006-05-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is George Kroker's NPI number?
- George Kroker's National Provider Identifier (NPI) is 1477503357, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Kroker's specialty?
- George Kroker is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is George Kroker located?
- George Kroker's practice location on file with NPPES is 615 10th St S, La Crosse, WI 54601-4768.
- What is George Kroker's phone number?
- The practice phone number listed in the NPPES registry for George Kroker is (608) 782-2027.
- Is George Kroker's NPI active?
- Yes — George Kroker's NPI (1477503357) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.