Registry data as of Aug 27, 2026

Robert Spiegel, M.D.

Contractor · Westfield, NJ

Robert Spiegel, M.D. is a contractor with a practice address in Westfield, New Jersey, and NPI 1578876371, issued on Jul 21, 2010. Check the license with the New Jersey board that licenses this profession; 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
1578876371
Name
Robert Spiegel
Credential
M.D.
Primary taxonomy
Contractor 171W00000X
Practice location
400 Elm St, Westfield, NJ 07090
Phone
(908) 392-5489
Enumerated
Jul 21, 2010
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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Verify Robert Spiegel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this professionCheck 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
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Industry payments in 2024: $18,077.55

10 payments, mostly education; the largest payer was Geron Corporation. The 23 providers of this specialty with any payment received $1,344.09 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Spiegel$18,077.55
  2. Specialty average$1,344.09

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Contractor providers in New Jersey

There are 150 contractor records in New Jersey.

Other contractor records in New Jersey

  1. Ira Aglibut, OTRNutley, NJ1669914560
  2. Hatem AhmedPaterson, NJ1730074147
  3. Olaleye Ajayi, PTOrange, NJ1871653774
  4. Jose AlvaradoRidgefield Park, NJ1134577224
  5. Edmundo AndradaEnglewood, NJ1427181726
  6. Melinda ApplegateTinton Falls, NJ1205124690
  7. George BaileyBridgeton, NJ1700379393
  8. Robin BaileyNewark, NJ1144844895
  9. Sandra BairdCarteret, NJ1922473370
  10. Voltaire Balderrama, P.T.Livingston, NJ1154525186

Common questions

What is Robert Spiegel, M.D.'s NPI number?

Robert Spiegel, M.D.'s National Provider Identifier (NPI) is 1578876371, issued on Jul 21, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Robert Spiegel, M.D. located?

The NPPES record lists a practice address at 400 Elm St, Westfield, NJ, 07090. Phone: (908) 392-5489. Providers update this record themselves, so call before visiting.

How can I verify Robert Spiegel, M.D.'s license?

Search the New Jersey board that licenses this profession; the NPPES record confirms identity 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.