NPPES file of Aug 9, 2026

Sidney Ulreich, MD

Diagnostic Radiology Physician · New Britain, CT

Sidney Ulreich, MD is a diagnostic radiology physician with a practice address in New Britain, Connecticut, and NPI 1417934860, issued on Dec 28, 2005. Check the license (Connecticut 016745, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417934860
Name
Sidney Ulreich
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
016745 CT
Self-reported in NPPES; status is on the state search
Practice location
100 Grand St, New Britain, CT 06052
Phone
(860) 224-5556
Enumerated
Dec 28, 2005
Record last updated
May 17, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicaid ID
001167451 CT
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 100 Grand St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Samantha Abraham, PA-CSurgical Physician Assistant1922580984
  2. Atif Afzal, M.D.Internal Medicine Physician1760770234
  3. Casey Aivano, APRNFamily Nurse Practitioner1366050411
  4. Kelly Alberdi, LCSWClinical Social Worker1750575452
  5. Farhana Alladin, M.DInternal Medicine Physician1891361101
  6. Maria Allen, PA-CSurgical Physician Assistant1093034431

Verify Sidney Ulreich in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 016745
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

51% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

25 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Sidney Ulreich25
  2. Specialty average51

Most prescribed

  1. Lisinopril11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Sidney Ulreich among 619 diagnostic radiology physician records in Connecticut

Sidney Ulreich, MD is one of 619 diagnostic radiology physician records with a practice address in Connecticut. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 72% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2017 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Connecticut

There are 619 diagnostic radiology physician records in Connecticut.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Jeffrey Blau, M.D.New Britain, CT 060521730149469
  2. Anita Bourque, MDNew Britain, CT 060521730166109
  3. Joel Gelber, MDNew Britain, CT 060521396722740
  4. Robert Gendler, MDNew Britain, CT 060521437136892
  5. Eric Gorny, MDNew Britain, CT 060521184660557
  6. Bennett Kashdan, MDNew Britain, CT 060521285611632
  7. Wanda Kirejczyk, MDNew Britain, CT 060521023095478
  8. Steven Stier, MDNew Britain, CT 060521598742959

Common questions

What is Sidney Ulreich, MD's NPI number?

Sidney Ulreich, MD's National Provider Identifier (NPI) is 1417934860, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Sidney Ulreich, MD located?

The NPPES record lists a practice address at 100 Grand St, New Britain, CT, 06052. Phone: (860) 224-5556. Providers update this record themselves, so call before visiting.

How can I verify Sidney Ulreich, MD's license?

NPPES lists Connecticut license number 016745, 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.

How much does Sidney Ulreich, MD prescribe under Medicare Part D?

In 2024, Sidney Ulreich, MD had 25 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions 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. 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.