NPPES file of Aug 9, 2026

Diane C. Holmes, M.D.

Pediatrics Physician · Chicago, IL

Diane C. Holmes, M.D. is a pediatrics physician with a practice address in Chicago, Illinois, and NPI 1699769430, issued on Sep 8, 2005. Check the license (Illinois 036068102, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1699769430
Name
Diane C. Holmes
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
036068102 IL
Self-reported in NPPES; status is on the state search
Practice location
1460 N Halsted St, Chicago, IL 60642
Phone
(312) 279-8914
Enumerated
Sep 8, 2005
Record last updated
Sep 16, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(312) 981-6312
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 1460 N Halsted St

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

  1. Nilam Amin, D.O.Dermatology Physician1619907995
  2. Shea Anderson, LCSWClinical Social Worker1801109723
  3. Divya Asher, PA-CPhysician Assistant1568803625
  4. Jennifer Bergquist, M.D.Pediatrics Physician1508973827
  5. Constance Blade, MDPediatrics Physician1669442521
  6. Danielle Cherian, M.D.Pediatrics Physician1063575439

Verify Diane C. Holmes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036068102
    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 Illinois license search

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97% fewer Medicare Part D claims than the average pediatrics physician in 2024

11 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.

  1. Diane Holmes11
  2. Specialty average375

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.

Diane C. Holmes among 3,176 pediatrics physician records in Illinois

Diane C. Holmes, M.D. is one of 3,176 pediatrics physician records with a practice address in Illinois. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2011 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,142 pediatrics physician records list a practice address in Chicago

They are 1,142 of the 63,379 NPPES records with a practice address in Chicago, and 3,176 pediatrics physician records in Illinois.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Jennifer Bergquist, M.D.Chicago, IL 606421508973827
  2. Constance Blade, MDChicago, IL 606421669442521
  3. Danielle Cherian, M.D.Chicago, IL 606421063575439
  4. Irene Freeman, M.D.Chicago, IL 606421922092501
  5. Michal Goldberg, M.D.Chicago, IL 606421962497271
  6. Youn Hong, M.D.Chicago, IL 606421235123084
  7. Peter Hwan, M.D.Chicago, IL 606421225208218
  8. Jennifer Jensen, APRNChicago, IL 606421760430516

Common questions

What is Diane C. Holmes, M.D.'s NPI number?

Diane C. Holmes, M.D.'s National Provider Identifier (NPI) is 1699769430, issued on Sep 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Diane C. Holmes, M.D. located?

The NPPES record lists a practice address at 1460 N Halsted St, Chicago, IL, 60642. Phone: (312) 279-8914. Providers update this record themselves, so call before visiting.

How can I verify Diane C. Holmes, M.D.'s license?

NPPES lists Illinois license number 036068102, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Diane C. Holmes, M.D. prescribe under Medicare Part D?

In 2024, Diane C. Holmes, M.D. had 11 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.

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.