What is Gregg Wilke's NPI number?

Gregg Wilke's National Provider Identifier (NPI) is 1164968285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregg Wilke's specialty?

Gregg Wilke is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).

Where is Gregg Wilke located?

Gregg Wilke's practice location on file with NPPES is 6220 Washington Ave, Mount Pleasant, WI 53406-3952.

What is Gregg Wilke's phone number?

The practice phone number listed in the NPPES registry for Gregg Wilke is (262) 884-0600.

Is Gregg Wilke's NPI active?

Yes — Gregg Wilke's NPI (1164968285) is active in the NPPES registry as of the last update on 2017-01-12.

IndividualActive

Gregg Wilke

NPI 1164968285 · Hearing Instrument Specialist · Mount Pleasant, WI

Gregg Wilke is a Hearing Instrument Specialist provider in Mount Pleasant, WI (NPI 1164968285).

Provider details

NPI number: 1164968285
Entity type: Individual
Primary specialty: Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
Sex: Male
Sole proprietor: No
License: 1515-60 (WI)

Specialties & taxonomies

Hearing Instrument SpecialistPrimary237700000XLicense 1515-60 (WI)
Speech, Language and Hearing Service Providers

Profile Score

Established profile(70/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
9 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

6220 Washington Ave

Suite D

Mount Pleasant, WI 53406-3952

Phone: (262) 884-0600

Street-level locationGet directions

More WI providers

Mailing address

2501 Cottontail Ln

Somerset, NJ 08873-5125

Enumerated: 2017-01-12
Last updated: 2017-01-12

Frequently asked questions

What is Gregg Wilke's NPI number?: Gregg Wilke's National Provider Identifier (NPI) is 1164968285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Gregg Wilke's specialty?: Gregg Wilke is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
Where is Gregg Wilke located?: Gregg Wilke's practice location on file with NPPES is 6220 Washington Ave, Mount Pleasant, WI 53406-3952.
What is Gregg Wilke's phone number?: The practice phone number listed in the NPPES registry for Gregg Wilke is (262) 884-0600.
Is Gregg Wilke's NPI active?: Yes — Gregg Wilke's NPI (1164968285) is active in the NPPES registry as of the last update on 2017-01-12.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.