OrganizationActive
Prehn Dental, LLC
NPI 1427561380 · Dentist · Wausau, WI
Prehn Dental, LLC is a Dentist organization in Wausau, WI (NPI 1427561380).
Provider details
- NPI number
- 1427561380
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Olga Grenova, Director of Accounting(608) 833-2213
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
413 Jefferson St
Wausau, WI 54403-5433
Phone: (715) 842-1270
Street-level locationGet directions
Mailing address
413 Jefferson St
Wausau, WI 54403-5433
Registry dates
- Enumerated
- 2017-11-14
- Last updated
- 2017-11-14
Frequently asked questions
- What is Prehn Dental, LLC's NPI number?
- Prehn Dental, LLC's National Provider Identifier (NPI) is 1427561380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Prehn Dental, LLC?
- Prehn Dental, LLC is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Prehn Dental, LLC located?
- Prehn Dental, LLC's practice location on file with NPPES is 413 Jefferson St, Wausau, WI 54403-5433.
- What is Prehn Dental, LLC's phone number?
- The practice phone number listed in the NPPES registry for Prehn Dental, LLC is (715) 842-1270.
- Who is the authorized official for Prehn Dental, LLC?
- The authorized official listed on Prehn Dental, LLC's NPPES record is Olga Grenova, Director of Accounting. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Prehn Dental, LLC's NPI active?
- Yes — Prehn Dental, LLC's NPI (1427561380) is active in the NPPES registry as of the last update on 2017-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.