Gerald N. Berman, M.D.
Internal Medicine Physician · Waukesha, WI
Gerald N. Berman, M.D. is an internal medicine physician with a practice address in Waukesha, Wisconsin, and NPI 1215909734, issued on Feb 7, 2006. Check the license (Wisconsin 19200, as entered in NPPES) on the Wisconsin Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gerald N. Berman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 19200 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1111 Delafield St, Waukesha, WI 53188
- Phone
- (262) 542-9531
- Enumerated
- Feb 7, 2006
- Record last updated
- Mar 6, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (262) 542-6461
- Entity
- Type 1 · individual
Also registered at 1111 Delafield St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephen Bartos, MDSurgery Physician1083601645
- Joseph BestOral and Maxillofacial Surgery (Dentist)1881702439
- Dhun Bhathena, MDSpecialist1841262862
Verify Gerald N. Berman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 19200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42 internal medicine physician records list a practice address in Waukesha
They are 42 of the 2,814 NPPES records with a practice address in Waukesha, and 2,078 internal medicine physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 42 in Waukesha → All 2,078 in Wisconsin → Every provider in Waukesha →
Other internal medicine physician records in Wisconsin
- Sheetal Aatrai, MDMarshfield, WI1417568965
- Khalid Abdelgadir, MDManitowoc, WI1407433295
- Mesfin Abdissa, MDMilwaukee, WI1376579417
- Anas Abed, MDMadison, WI1659002566
- Margaret Abel, MDRhinelander, WI1477590487
- Mesfin Abera, M.D.Beaver Dam, WI1972852390
- Vidthya Abraham, M.D.Madison, WI1861836058
- Ismael Abu Limon, MDGreenfield, WI1467945543
- Amjed Abu Muhanna, MDMarinette, WI1861514135
- Satish Achanti, MDAppleton, WI1982711198
Common questions
What is Gerald N. Berman, M.D.'s NPI number?
Gerald N. Berman, M.D.'s National Provider Identifier (NPI) is 1215909734, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gerald N. Berman, M.D. located?
The NPPES record lists a practice address at 1111 Delafield St, Waukesha, WI, 53188. Phone: (262) 542-9531. Providers update this record themselves, so call before visiting.
How can I verify Gerald N. Berman, M.D.'s license?
NPPES lists Wisconsin license number 19200, 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.