William J. Carlson, MD
Family Medicine Physician · Appleton, WI
William J. Carlson, MD is a family medicine physician with a practice address in Appleton, Wisconsin, and NPI 1659365567, issued on Sep 7, 2005. Check the license (Wisconsin 22781, as entered in NPPES) on the Wisconsin Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William J. Carlson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 22781 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3329 N Richmond St, Appleton, WI 54911
- Phone
- (920) 380-2715
- Enumerated
- Sep 7, 2005
- Record last updated
- Aug 28, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 30217400 WI
- Entity
- Type 1 · individual
Also registered at 3329 N Richmond St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashraf AbbasFamily Medicine Physician1558723775
- Karen Adler-Fischer, MDFamily Medicine Physician1184619694
- Maria Editha Bautista-Santos, MDFamily Medicine Physician1386638393
- Monica Bayer, DNP, APRN, FNP-BCFamily Nurse Practitioner1659050003
- Lynn Dahlke, APNPFamily Nurse Practitioner1235324849
- Megan Ferguson, APNPNurse Practitioner1275222085
Verify William J. Carlson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 22781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
108 family medicine physician records list a practice address in Appleton
They are 108 of the 3,249 NPPES records with a practice address in Appleton, and 3,765 family medicine physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 108 in Appleton → All 3,765 in Wisconsin → Every provider in Appleton →
Other family medicine physician records in Wisconsin
- Ashraf AbbasAppleton, WI1558723775
- Ghudran Abdulal, MDNew Berlin, WI1083622666
- Yusuf Abdullah, DOSun Prairie, WI1437788478
- Vanessa Abejuela-Matt, D.O.Mount Pleasant, WI1558687749
- Emily Abeyta, MDWaukesha, WI1386905107
- Jeanette Abraham, MDWeston, WI1205895810
- Sarada Abraham, M.D.Oconomowoc, WI1962851972
- Kirsten Abramson, MDMadison, WI1417909979
- Alexandra Adams, MD PHDMadison, WI1184689291
- David AdamsMadison, WI1992986897
Common questions
What is William J. Carlson, MD's NPI number?
William J. Carlson, MD's National Provider Identifier (NPI) is 1659365567, issued on Sep 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William J. Carlson, MD located?
The NPPES record lists a practice address at 3329 N Richmond St, Appleton, WI, 54911. Phone: (920) 380-2715. Providers update this record themselves, so call before visiting.
How can I verify William J. Carlson, MD's license?
NPPES lists Wisconsin license number 22781, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.