NPPES file of Aug 9, 2026

Robert Croop, M.D.

Neurology Physician · Newtown Square, PA

Robert Croop, M.D. is a neurology physician with a practice address in Newtown Square, Pennsylvania, and NPI 1831634138, issued on Dec 22, 2016. Check the license (Pennsylvania MD028547E, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1831634138
Name
Robert Croop
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
MD028547E PA
Self-reported in NPPES; status is on the state search
Practice location
646 Lakeview Cir, Newtown Square, PA 19073
Phone
(610) 325-2426
Enumerated
Dec 22, 2016
Record last updated
Dec 22, 2016 (not updated in 10 years: call before relying on the address or phone)
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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8 nearest neurology physician records → All 1,077 in Pennsylvania → Look up another NPI →

Verify Robert Croop in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD028547E    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 Pennsylvania license search

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Industry payments in 2024: $13,162.50

9 payments; by number, the most common kind was consulting fee; the largest payer was Pfizer Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Croop$13,163
  2. Specialty average$8,318

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

Robert Croop among 1,077 neurology physician records in Pennsylvania

Robert Croop, M.D. is one of 1,077 neurology physician records with a practice address in Pennsylvania. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 73% of them.

  • NPI issued2016 · 73% of these records are older, 24% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2016 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Pennsylvania

There are 1,077 neurology physician records in Pennsylvania.

All 1,077 in Pennsylvania → Every provider in Newtown Square → Neurology Physician nationwide →

The 8 neurology physician records with the nearest ZIP codes

  1. Anca Bereanu, MDYardley, PA 190671821139882
  2. David Tabby, DOMerion Station, PA 190661346292901
  3. William O'Connor, MDMedia, PA 190631730132507
  4. Usman Shehzad, MDMedia, PA 190631043692536
  5. Adrienne StoutMedia, PA 190631619430840
  6. Erich Freimuth, M.D.Villanova, PA 190851053651273
  7. Anjana Vidyadharan, M.DVillanova, PA 190851235447517
  8. Ronald Polinsky, M.D.Garnet Valley, PA 190601295074623

Common questions

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

Robert Croop, M.D.'s National Provider Identifier (NPI) is 1831634138, issued on Dec 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Robert Croop, M.D. located?

The NPPES record lists a practice address at 646 Lakeview Cir, Newtown Square, PA, 19073. Phone: (610) 325-2426. Providers update this record themselves, so call before visiting.

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

NPPES lists Pennsylvania license number MD028547E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. 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. 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.