Douglas D. Chausow, MD
Anatomic Pathology & Clinical Pathology Physician · Milwaukee, WI
Douglas D. Chausow, MD is an anatomic pathology & clinical pathology physician with a practice address in Milwaukee, Wisconsin, and NPI 1396770541, issued on Jul 12, 2006. Check the license (Wisconsin 32270, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Douglas D. Chausow
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 32270 WI
Self-reported in NPPES; status is on the state search - Practice location
- 8901 W Lincoln Ave, Milwaukee, WI 53227
- Phone
- (262) 670-7231
- Enumerated
- Jul 12, 2006
- Record last updated
- Dec 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (262) 670-7617
- Medicare enrollment
- Enrolled (PECOS I20040211000227); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1990
- Entity
- Type 1 · individual
Also registered at 8901 W Lincoln Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Dickson Michelson, M. D.Gynecologic Oncology Physician1669664744
- Samer Dola, M.D.Hematology (Pathology) Physician1467494161
- Melissa GravesCertified Registered Nurse Anesthetist1942881248
- Luke HessCertified Registered Nurse Anesthetist1992696710
- Sabry Khalil, MDAnesthesiology Physician1053559229
- Darly Knoedler, MDAnatomic Pathology & Clinical Pathology Physician1295822872
Verify Douglas D. Chausow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 32270Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Great Lakes Pathologists SCHartford, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Wisconsin
There are 335 anatomic pathology & clinical pathology physician records in Wisconsin.
Other anatomic pathology & clinical pathology physician records in Wisconsin
- Daniel Abbott, M.D.Manitowoc, WI1467894873
- Amrou Abdelkader, MDWest Allis, WI1316364698
- Adekunle Adesokan, M.D.West Allis, WI1790777043
- Maria Ahmad, M.D.Madison, WI1104987650
- Zaynab Al-Duwal, MDMilwaukee, WI1760836951
- Colleen Alexander, MD MS RD LDMadison, WI1417322405
- Laeekha Ali, MDBeaver Dam, WI1245200427
- Mahmoud Ali, MBBCHMilwaukee, WI1366089310
- Lori Allen, M.D.Racine, WI1982626222
- Madeline AmbordMadison, WI1508708611
Common questions
What is Douglas D. Chausow, MD's NPI number?
Douglas D. Chausow, MD's National Provider Identifier (NPI) is 1396770541, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas D. Chausow, MD located?
The NPPES record lists a practice address at 8901 W Lincoln Ave, Milwaukee, WI, 53227. Phone: (262) 670-7231. Providers update this record themselves, so call before visiting.
How can I verify Douglas D. Chausow, MD's license?
NPPES lists Wisconsin license number 32270, 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. Medicare files from data.cms.gov. 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.