Domingo T. Hong, MD
Internal Medicine Physician · Grafton, WI
Domingo T. Hong, MD is an internal medicine physician with a practice address in Grafton, Wisconsin, and NPI 1811915358, issued on Jul 17, 2006. Check the license (Wisconsin 18307, as entered in NPPES) on the Wisconsin Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Domingo T. Hong
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 18307 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1990 Wisconsin Ave, Grafton, WI 53024
- Phone
- (262) 375-2305
- Enumerated
- Jul 17, 2006
- Record last updated
- May 25, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid ID
- 31157500 WI
- Entity
- Type 1 · individual
Also registered at 1990 Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sarah Schneider, LPCProfessional Counselor1013407998
- Jacquelyn TumminelloMental Health Counselor1942926753
Verify Domingo T. Hong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 18307Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19 internal medicine physician records list a practice address in Grafton
They are 19 of the 459 NPPES records with a practice address in Grafton, 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 19 in Grafton → All 2,078 in Wisconsin → Every provider in Grafton →
Other internal medicine physician records in Wisconsin
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- 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 Domingo T. Hong, MD's NPI number?
Domingo T. Hong, MD's National Provider Identifier (NPI) is 1811915358, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Domingo T. Hong, MD located?
The NPPES record lists a practice address at 1990 Wisconsin Ave, Grafton, WI, 53024. Phone: (262) 375-2305. Providers update this record themselves, so call before visiting.
How can I verify Domingo T. Hong, MD's license?
NPPES lists Wisconsin license number 18307, 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.