Log inBook a demoStart free trial
Log inStart free trial

Jeffrey W. Welnak, DDS

  • West Allis, WI
  • Dentist
NPI1396165015
Affiliated sites
1
State license
1
Year NPI issued
2014
Practice address
10533 W National Ave, West Allis, WI 53227
Practice phone
Call (414) 545-2050
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Dr. Jeffrey Welnak, DDS

Physician office · West Allis, Wisconsin

Find Jeffrey Welnak's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Jeffrey W. Welnak is a dentist in West Allis, Wisconsin

Jeffrey Welnak practices at Dr. Jeffrey Welnak, DDS in West Allis, Wisconsin.

Jeffrey Welnak's NPI, 1396165015, was assigned on April 21, 2014. Jeffrey Welnak holds Wisconsin license 2518.

NPI and contact details
NPI
1396165015NPI Registry (opens in a new tab)
NPI enumeration date
April 21, 2014
NPI status
Active
Practice phone
(414) 545-2050
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Jeffrey W. Welnak practices at Dr. Jeffrey Welnak, DDS in West Allis, Wisconsin

Jeffrey Welnak's primary practice is Dr. Jeffrey Welnak, DDS, at 10533 W National Ave, West Allis, WI 53227. The practice phone is (414) 545-2050.

  • Dr. Jeffrey Welnak, DDS
    10533 W National Ave, West Allis, WI 53227Phone(414) 545-2050

Source: Dmand AI Affiliation Data

Jeffrey W. Welnak is affiliated with 1 site of care

Jeffrey Welnak's primary practice is Dr. Jeffrey Welnak, DDS in West Allis, Wisconsin.

Dr. Jeffrey Welnak, DDSPhysician office · West Allis, WisconsinPrimary

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Jeffrey W. Welnak's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Jeffrey Welnak practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Jeffrey Welnak, DDSAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Jeffrey Welnak practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Try for freeBook a meeting

Jeffrey W. Welnak is one of 797 dentists in Wisconsin

Dentist is Jeffrey Welnak's primary specialty in the NPI Registry, under taxonomy code 122300000X. Jeffrey Welnak is licensed in Wisconsin.

Specialties and state licenses

  • Dentist, WisconsinPrimaryLicense 2518 · taxonomy 122300000X

Dentists near Jeffrey Welnak

Counts of dentists with a Dmand AI profile, by place and practice. Each opens the list.

797dentists in Wisconsin10dentists in West Allis

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Jeffrey W. Welnak's patients have a median age of 47

Across all payers, Dmand AI patient panel data puts Jeffrey Welnak's median patient age at 47, with 67% women.

Jeffrey Welnak's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 47

Patient panel by sex, all payers

  • Women67%
  • Men33%

Source: Dmand AI Patient Panel Data

Sources for Jeffrey W. Welnak's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Jeffrey W. Welnak

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Jeffrey W. Welnak's NPI number?

Jeffrey W. Welnak's NPI number is 1396165015. It was assigned on April 21, 2014, and it is active in the NPI Registry.

What does Jeffrey W. Welnak specialize in?

Jeffrey W. Welnak is a dentist in West Allis, Wisconsin. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).

Where does Jeffrey W. Welnak practice?

Jeffrey Welnak practices at 10533 W National Ave, West Allis, WI 53227. Jeffrey Welnak's primary practice is Dr. Jeffrey Welnak, DDS in West Allis, Wisconsin.

What is Jeffrey W. Welnak's office phone number?

The practice phone on file for Jeffrey Welnak is (414) 545-2050.

What is Jeffrey W. Welnak's medical license number?

Jeffrey Welnak holds Wisconsin license 2518.

How long has Jeffrey W. Welnak been practicing?

Jeffrey Welnak's NPI was assigned in 2014.

Selling to dentist practices?

See dentists in Wisconsin by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

Start free trialBook a demo
  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)
Read the Cookie Policy