Thomas J. Mankiewicz, MD
Family Medicine Physician · New Berlin, WI
Thomas J. Mankiewicz, MD is a family medicine physician with a practice address in New Berlin, Wisconsin, and NPI 1730186511, issued on Jul 7, 2005. Check the license (Wisconsin 22449, as entered in NPPES) on the Wisconsin Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas J. Mankiewicz
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 22449 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3610 Michelle Witmer Memorial Drive, New Berlin, WI 53151
- Phone
- (262) 785-1366
- Enumerated
- Jul 7, 2005
- Record last updated
- Sep 26, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (262) 785-1383
- Medicaid ID
- 30373500 WI
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Verify Thomas J. Mankiewicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 22449Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Thomas J. Mankiewicz among 3,765 family medicine physician records in Wisconsin
Thomas J. Mankiewicz, MD is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2017 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 family medicine physician records list a practice address in New Berlin
They are 36 of the 662 NPPES records with a practice address in New Berlin, 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 3,765 in Wisconsin → Every provider in New Berlin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Roger Beaumont, D.O.New Berlin, WI 531511649268061
- James Censky, MDNew Berlin, WI 531511467459248
- Nezih Hasanoglu, D.O.New Berlin, WI 531511730166901
- Kevin Izard, M.D.New Berlin, WI 531511508831926
- Renee Knapp, D.O.New Berlin, WI 531511043283815
- Gary Kuhl, D.O.New Berlin, WI 531511649243429
- Gregory Kuhr, MDNew Berlin, WI 531511720049844
- Margaret Leonhardt, M.D.New Berlin, WI 531511538153416
Common questions
What is Thomas J. Mankiewicz, MD's NPI number?
Thomas J. Mankiewicz, MD's National Provider Identifier (NPI) is 1730186511, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas J. Mankiewicz, MD located?
The NPPES record lists a practice address at 3610 Michelle Witmer Memorial Drive, New Berlin, WI, 53151. Phone: (262) 785-1366. Providers update this record themselves, so call before visiting.
How can I verify Thomas J. Mankiewicz, MD's license?
NPPES lists Wisconsin license number 22449, 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.