NPPES file of Aug 9, 2026

Herbert I. Katz, M.D.

Urology Physician · Bayonne, NJ

Herbert I. Katz, M.D. is a urology physician with a practice address in Bayonne, New Jersey, and NPI 1801995790, issued on Sep 21, 2006. Check the license (New Jersey 25MA03586600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1801995790
Name
Herbert I. Katz
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
25MA03586600 NJ
Self-reported in NPPES; status is on the state search
Practice location
534 Avenue E, Bayonne, NJ 07002
Phone
(201) 823-1303
Enumerated
Sep 21, 2006
Record last updated
Jun 26, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(201) 823-0944
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 534 Avenue E

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

  1. Eric Kerr, M.D.Urology Physician1457445538
  2. Rakhee Patel, M.D.Obstetrics & Gynecology Physician1124316336
  3. Sasha Prakash, M.D.Reproductive Endocrinology Physician1417916701
  4. Kovil Ramasamy, M.D.,Gastroenterology Physician1790765576
  5. Erica Rowe Urquhart, M.D., PH.DOrthopaedic Surgery Physician1467512350
  6. Marc Urquhart, M.DOrthopaedic Surgery Physician1235208794

Verify Herbert I. Katz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA03586600    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 New Jersey license search

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98% fewer Medicare Part D claims than the average urology physician in 2024

24 Medicare Part D claims, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Herbert Katz24
  2. Specialty average1,340

Most prescribed

  1. Doxycycline Hyclate13 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.

Urology Physician providers in New Jersey

There are 443 urology physician records in New Jersey.

All 443 in New Jersey → Every provider in Bayonne →

Other urology physician records in New Jersey

  1. Joel AbramowitzJersey City, NJ1356429377
  2. Anika Ackerman, MDMorristown, NJ1326307877
  3. Randy Ackerman, MDCherry Hill, NJ1205893807
  4. Philip Affuso, MDEnglewood, NJ1396827622
  5. Saurabh Agarwal, MDMidland Park, NJ1134292329
  6. David Ahlborn, MDRidgewood, NJ1336534312
  7. Haris Ahmed, M.D.New Brunswick, NJ1063779429
  8. Mutahar Ahmed, MDMaywood, NJ1760451827
  9. Zoubir Akrout, M.D.Salem, NJ1003977968
  10. Samuel Aly, M.D.Shrewsbury, NJ1730574054

Common questions

What is Herbert I. Katz, M.D.'s NPI number?

Herbert I. Katz, M.D.'s National Provider Identifier (NPI) is 1801995790, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Herbert I. Katz, M.D. located?

The NPPES record lists a practice address at 534 Avenue E, Bayonne, NJ, 07002. Phone: (201) 823-1303. Providers update this record themselves, so call before visiting.

How can I verify Herbert I. Katz, M.D.'s license?

NPPES lists New Jersey license number 25MA03586600, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Herbert I. Katz, M.D. prescribe under Medicare Part D?

In 2024, Herbert I. Katz, M.D. had 24 Medicare Part D claims; the average among urology physician prescribers was 1,340. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.