Robert Edward Koorse, M.D.
Internal Medicine Physician · Hartford, CT
Robert Edward Koorse, M.D. is an internal medicine physician with a practice address in Hartford, Connecticut, and NPI 1780775080, issued on Sep 28, 2006. Check the license (Connecticut 032768, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Robert Edward Koorse
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 032768 CT
Self-reported in NPPES; status is on the state search - Practice location
- 100 Wells Street- Suite 1B, Hartford, CT 06103
- Phone
- (860) 525-2672
- Enumerated
- Sep 28, 2006
- Record last updated
- May 4, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (860) 727-0897
- Medicaid ID
- 1073711651 CT
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 100 Wells Street- Suite 1B
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert Edward Koorse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 032768Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $25.15
1 payment: food and beverage; the largest payer was Amneal Pharmaceuticals LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Robert Edward Koorse among 2,623 internal medicine physician records in Connecticut
Robert Edward Koorse, M.D. is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 52% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2016 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
169 internal medicine physician records list a practice address in Hartford
They are 169 of the 6,317 NPPES records with a practice address in Hartford, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Hartford → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Alister Campbell, M.D.Hartford, CT 061031710389689
- Steven Cooper, M.D.Hartford, CT 061031124143938
- Hatty Tsai, M.D.Hartford, CT 061031518011683
- John Paul Aparece, M.D.Hartford, CT 061021184311631
- Navin Bhatt, MDHartford, CT 061021053045740
- Shivani GuptaHartford, CT 061021740977719
- Edouard Paul Marseille MathieuHartford, CT 061021790417129
- Shristi NepalHartford, CT 061021215665310
Common questions
What is Robert Edward Koorse, M.D.'s NPI number?
Robert Edward Koorse, M.D.'s National Provider Identifier (NPI) is 1780775080, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Edward Koorse, M.D. located?
The NPPES record lists a practice address at 100 Wells Street- Suite 1B, Hartford, CT, 06103. Phone: (860) 525-2672. Providers update this record themselves, so call before visiting.
How can I verify Robert Edward Koorse, M.D.'s license?
NPPES lists Connecticut license number 032768, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.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.