OrganizationActive
Jeffrey W Welnak DDS Sc
NPI 1487826368 · Dentist · West Allis, WI
Jeffrey W Welnak DDS Sc is a Dentist organization in West Allis, WI (NPI 1487826368).
Provider details
- NPI number
- 1487826368
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Jeffrey Welnak, President(414) 545-2050
- License
- 2518 (WI)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
10533 W National Ave
West Allis, WI 53227-2041
Phone: (414) 545-2050
Fax: (414) 545-1630
Street-level locationGet directions
Mailing address
10533 W National Ave
West Allis, WI 53227-2041
Registry dates
- Enumerated
- 2008-03-31
- Last updated
- 2008-06-16
Frequently asked questions
- What is Jeffrey W Welnak DDS Sc's NPI number?
- Jeffrey W Welnak DDS Sc's National Provider Identifier (NPI) is 1487826368, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jeffrey W Welnak DDS Sc?
- Jeffrey W Welnak DDS Sc is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Jeffrey W Welnak DDS Sc located?
- Jeffrey W Welnak DDS Sc's practice location on file with NPPES is 10533 W National Ave, West Allis, WI 53227-2041.
- What is Jeffrey W Welnak DDS Sc's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey W Welnak DDS Sc is (414) 545-2050.
- Who is the authorized official for Jeffrey W Welnak DDS Sc?
- The authorized official listed on Jeffrey W Welnak DDS Sc's NPPES record is Jeffrey Welnak, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jeffrey W Welnak DDS Sc's NPI active?
- Yes — Jeffrey W Welnak DDS Sc's NPI (1487826368) is active in the NPPES registry as of the last update on 2008-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.