Registry data as of Aug 27, 2026

Zsolt Herberth, M.D.

Nephrology Physician · Newington, CT

Zsolt Herberth, M.D. is a nephrology physician with a practice address in Newington, Connecticut, and NPI 1811092711, issued on Sep 14, 2006. Check the license on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1811092711
Name
Zsolt Herberth
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
ME 103591 FL
39949 KY
Self-reported in NPPES; status is on the state search
Practice location
555 Willard Ave, Newington, CT 06111
Phone
(860) 666-6951
Enumerated
Sep 14, 2006
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.
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Also registered at 555 Willard Ave

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

  1. Michael Albert, M.D.Dermatology Physician1396842035
  2. Syed Ali, MDFamily Medicine Physician1508831256
  3. John AntonucciAddiction Medicine (Psychiatry & Neurology) Physician1508967951
  4. Joseph Apanowitch, LCSWClinical Social Worker1427302579
  5. Kim BarryMedical Technologist1487831632
  6. Michelle Beglane, RDRegistered Dietitian1285650309

Verify Zsolt Herberth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck 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.

92% fewer Medicare Part D claims than the average nephrology physician in 2024

125 Medicare Part D claims for 11 beneficiaries, against an average of 1,511 among the 8,473 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Zsolt Herberth125
  2. Specialty average1,511

Most prescribed

  1. Atorvastatin Calcium15 claims
  2. Amlodipine Besylate13 claims
  3. Levothyroxine Sodium12 claims
  4. Lisinopril-Hydrochlorothiazide11 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.

Nephrology Physician providers in Connecticut

There are 142 nephrology physician records in Connecticut.

Other nephrology physician records in Connecticut

  1. Mervet Abouelkair, M.D.New Britain, CT1740295112
  2. Ali Abu-Alfa, MDNew Haven, CT1841274610
  3. Nancy Adams, M.D.Farmington, CT1770588592
  4. Bayode Afolalu, M.D.Orange, CT1548442726
  5. Feras Al Shami, M.D.New Britain, CT1982086765
  6. Robert Alpern, MDNew Haven, CT1477785285
  7. Peter Aronson, MDNew Haven, CT1124002985
  8. Shehryar Ashraf, M.D.Farmington, CT1982966834
  9. Revekka BabayevStamford, CT1992022008
  10. David Baggish, M.D.Middletown, CT1598748808

Common questions

What is Zsolt Herberth, M.D.'s NPI number?

Zsolt Herberth, M.D.'s National Provider Identifier (NPI) is 1811092711, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Zsolt Herberth, M.D. located?

The NPPES record lists a practice address at 555 Willard Ave, Newington, CT, 06111. Phone: (860) 666-6951. Providers update this record themselves, so call before visiting.

How can I verify Zsolt Herberth, M.D.'s license?

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 Zsolt Herberth, M.D. prescribe under Medicare Part D?

In 2024, Zsolt Herberth, M.D. had 125 Medicare Part D claims for 11 beneficiaries; the average among nephrology physician prescribers was 1,511. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.