NPPES file of Aug 9, 2026

Diana Varela-Margolles, MD

Diagnostic Radiology Physician · Philadelphia, PA

Diana Varela-Margolles, MD is a diagnostic radiology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1467089870, issued on Mar 25, 2020. Check the license (Pennsylvania MD489184, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467089870
Name
Diana Varela-Margolles
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
MD489184 PA
ME177190 FL
Self-reported in NPPES; status is on the state search
Practice location
111 S 11TH St Ste G3390, Philadelphia, PA 19107
Phone
(159) 552-9002
Enumerated
Mar 25, 2020
Record last updated
May 27, 2026
Medicare enrollment
Enrolled (PECOS I20250728000216); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 111 S 11TH St Ste G3390

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

  1. Sukhdeep Grewal, MDVascular & Interventional Radiology Physician1629509179
  2. Charles Nagel, MDDiagnostic Radiology Physician1932720323

Verify Diana Varela-Margolles 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 MD489184
    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

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

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Bills Medicare through one group practice

  1. Methodist Associates IN Healthcare, IncPhiladelphia, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Diana Varela-Margolles among 2,199 diagnostic radiology physician records in Pennsylvania

Diana Varela-Margolles, MD is one of 2,199 diagnostic radiology physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 93% of them.

  • NPI issued2020 · 93% of these records are older, 5% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2020 · median 2003 among the 1,439 with a school on file
  • Record last updated2026 · 63% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

572 diagnostic radiology physician records list a practice address in Philadelphia

They are 572 of the 42,849 NPPES records with a practice address in Philadelphia, and 2,199 diagnostic radiology physician records in Pennsylvania.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Carol Dolinskas, MDPhiladelphia, PA 191071114962503
  2. Haroon Durrani, MDPhiladelphia, PA 191071598729584
  3. Flavius Guglielmo, MDPhiladelphia, PA 191071346246642
  4. Melissa Kang, MDPhiladelphia, PA 191071275580276
  5. John Kneeland, MDPhiladelphia, PA 191071285609511
  6. Anthony Limberakis, M.D.Philadelphia, PA 191071942267612
  7. Hima Prabhakar, MDPhiladelphia, PA 191071144294851
  8. Ritu Rajwar, MDPhiladelphia, PA 191071740233386

Common questions

What is Diana Varela-Margolles, MD's NPI number?

Diana Varela-Margolles, MD's National Provider Identifier (NPI) is 1467089870, issued on Mar 25, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Diana Varela-Margolles, MD located?

The NPPES record lists a practice address at 111 S 11TH St Ste G3390, Philadelphia, PA, 19107. Phone: (159) 552-9002. Providers update this record themselves, so call before visiting.

How can I verify Diana Varela-Margolles, MD's license?

NPPES lists Pennsylvania license number MD489184, 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.

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.