NPPES file of Aug 9, 2026

Margaret Holly

Research Study Specialist · Chicago, IL

Margaret Holly is a research study specialist with a practice address in Chicago, Illinois, and NPI 1083048136, issued on Aug 26, 2013. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083048136
Name
Margaret Holly
Primary taxonomy
Research Study Specialist 1744R1102X
Practice location
5758 S Maryland Ave, Chicago, IL 60637
Phone
(773) 834-7081
Enumerated
Aug 26, 2013
Record last updated
Aug 26, 2013 (not updated in 13 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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Also registered at 5758 S Maryland Ave

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

  1. Latrice Baker, LCSWClinical Social Worker1851286884
  2. Shannon Barry, AUDAudiologist1457086407
  3. Jacob Beil, LCSWClinical Social Worker1982575353
  4. Christina Bernhardy, LCSWClinical Social Worker1427944529
  5. Lauren Bowles, FNPFamily Nurse Practitioner1174309678
  6. Megan Bracamontes, RNCase Management Registered Nurse1326313248

Verify Margaret Holly in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois 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
Find the Illinois license search

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Research Study Specialist providers in Illinois

There are 12 research study specialist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 12 in Illinois → Every provider in Chicago →

Other research study specialist records in Illinois

  1. Yuanyuan Groves, M.D.Chicago, IL1710149489
  2. Spring HollandChicago, IL1023442811
  3. Liang HongChicago, IL1700395084
  4. Cassandra HuertaChicago, IL1982552022
  5. Eugene Koprowski, M.D. (A.M.)Chicago, IL1720352511
  6. Malcolm Lee, MD, PHD(C), CLS(AAB)Park Forest, IL1659805521
  7. Arlet Nedeltcheva, MDChicago, IL1790560613
  8. Dilip Pandey, MBBS, MS, PHDChicago, IL1023624764
  9. Niraj PatelArlington Heights, IL1659024305
  10. Robert Schleimer, PH.D.Chicago, IL1710322516

Common questions

What is Margaret Holly's NPI number?

Margaret Holly's National Provider Identifier (NPI) is 1083048136, issued on Aug 26, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Holly located?

The NPPES record lists a practice address at 5758 S Maryland Ave, Chicago, IL, 60637. Phone: (773) 834-7081. Providers update this record themselves, so call before visiting.

How can I verify Margaret Holly's license?

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