Ulrich Klaus Rathey, M.D.
Internal Medicine Physician · Cromwell, CT
Ulrich Klaus Rathey, M.D. is an internal medicine physician with a practice address in Cromwell, Connecticut, and NPI 1912260357, issued on Jun 20, 2012. Check the license (Connecticut 009201, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ulrich Klaus Rathey
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 009201 CT
Self-reported in NPPES; status is on the state search - Practice location
- 2316 Cromwell Hills Drive, Cromwell, CT 06416
- Phone
- (860) 635-4188
- Enumerated
- Jun 20, 2012
- Record last updated
- Jun 20, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Ulrich Klaus Rathey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 009201Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3 internal medicine physician records list a practice address in Cromwell
They are 3 of the 631 NPPES records with a practice address in Cromwell, and 2,623 internal medicine physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in Cromwell → All 2,623 in Connecticut → Every provider in Cromwell →
Other internal medicine physician records in Connecticut
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- Gada Abdelhafiz, MDNew London, CT1467649558
- Racha Abi Melhem, MDDerby, CT1902471352
- Gerard Abidor, D.O.Bridgeport, CT1518014539
- Lilyan AbrahamFarmington, CT1447693254
- Richard Abraham, M.D.Canton, CT1023044252
- Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
- Kenneth Abriola, MDGlastonbury, CT1083693022
- Florentino Abueg, MDSouthbury, CT1649372558
- Nila Aburto, MDStamford, CT1396325718
Common questions
What is Ulrich Klaus Rathey, M.D.'s NPI number?
Ulrich Klaus Rathey, M.D.'s National Provider Identifier (NPI) is 1912260357, issued on Jun 20, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ulrich Klaus Rathey, M.D. located?
The NPPES record lists a practice address at 2316 Cromwell Hills Drive, Cromwell, CT, 06416. Phone: (860) 635-4188. Providers update this record themselves, so call before visiting.
How can I verify Ulrich Klaus Rathey, M.D.'s license?
NPPES lists Connecticut license number 009201, 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. 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.