IndividualActive
Gerard Kupperman, PH.D.
NPI 1245321215 · Audiologist · Oconomowoc, WI
Gerard Kupperman, PH.D. is a Audiologist provider in Oconomowoc, WI (NPI 1245321215).
Provider details
- NPI number
- 1245321215
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25 (WI)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
888 Thackeray Trl
Oconomowoc, WI 53066-4342
Phone: (262) 567-7639
Fax: (262) 567-7476
Street-level locationGet directions
Mailing address
1078 Timberline Ct E
Oconomowoc, WI 53066-4007
Registry dates
- Enumerated
- 2006-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gerard Kupperman's NPI number?
- Gerard Kupperman's National Provider Identifier (NPI) is 1245321215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerard Kupperman's specialty?
- Gerard Kupperman is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Gerard Kupperman located?
- Gerard Kupperman's practice location on file with NPPES is 888 Thackeray Trl, Oconomowoc, WI 53066-4342.
- What is Gerard Kupperman's phone number?
- The practice phone number listed in the NPPES registry for Gerard Kupperman is (262) 567-7639.
- Is Gerard Kupperman's NPI active?
- Yes — Gerard Kupperman's NPI (1245321215) 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.