Gerald Roger Corcoran, DDS
Dentist · Deforest, WI
Gerald Roger Corcoran, DDS is a dentist with a practice address in Deforest, Wisconsin, and NPI 1851554521, issued on Jul 3, 2008. Check the license (Wisconsin 2412, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gerald Roger Corcoran
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 2412 WI
Self-reported in NPPES; status is on the state search - Practice location
- 210 N Main St, Deforest, WI 53532
- Phone
- (608) 846-3948
- Enumerated
- Jul 3, 2008
- Record last updated
- Jul 3, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (608) 846-7526
- Entity
- Type 1 · individual
Also registered at 210 N Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Megan Blount, DCChiropractor1497784011
- Zachary McCallum, D.D.S.Dentist1528267911
Verify Gerald Roger Corcoran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 2412Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5 dentist records list a practice address in Deforest
They are 5 of the 115 NPPES records with a practice address in Deforest, and 1,750 dentist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5 in Deforest → All 1,750 in Wisconsin → Every provider in Deforest →
Other dentist records in Wisconsin
- Buhisa AbdelkafiRacine, WI1881383586
- Hooman Abdolisereshki, DDSPlymouth, WI1619369279
- Megan Abell, DDSMadison, WI1346477361
- Matthew Abraham, DDSLadysmith, WI1912350448
- Nicolas Abujamra, DDS, MSGreen Bay, WI1720123201
- Guillermo Aceves, DDSJanesville, WI1447090766
- Amber Ackerman, DMDMount Horeb, WI1497646509
- Erica Adams, DMDMadison, WI1275101909
- Hala Afifa, DDSMilwaukee, WI1891363198
- Aarushi Agarwal, DMDMadison, WI1841977717
Common questions
What is Gerald Roger Corcoran, DDS's NPI number?
Gerald Roger Corcoran, DDS's National Provider Identifier (NPI) is 1851554521, issued on Jul 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Gerald Roger Corcoran, DDS located?
The NPPES record lists a practice address at 210 N Main St, Deforest, WI, 53532. Phone: (608) 846-3948. Providers update this record themselves, so call before visiting.
How can I verify Gerald Roger Corcoran, DDS's license?
NPPES lists Wisconsin license number 2412, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
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.