Registry data as of Aug 27, 2026

Denise Gallagher, NURSE PRACTITIONER

Registered Nurse · Oak Brook, IL

Denise Gallagher, NURSE PRACTITIONER is a registered nurse with a practice address in Oak Brook, Illinois, and NPI 1891072443, issued on Nov 10, 2011. Check the license (Illinois 209.002501, as entered in NPPES) 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1891072443
Name
Denise Gallagher
Credential
NURSE PRACTITIONER
Primary taxonomy
Registered Nurse 163W00000X
License numbers
209.002501 IL
041242874 IL
Self-reported in NPPES; status is on the state search
Practice location
2625 Butterfield RD Ste 138S, Oak Brook, IL 60523
Phone
(630) 528-3835
Enumerated
Nov 10, 2011
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.
Download card Updates feed

Also registered at 2625 Butterfield RD Ste 138S

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

  1. David Allen, LCSWClinical Social Worker1477017713
  2. Elizabeth Donegan, PSYDClinical Psychologist1467955971
  3. Zuica Donev, LPCProfessional Counselor1568177673
  4. Kathleen Griffin, LCPCMental Health Counselor1588158000
  5. Leslie Gum, LCSWClinical Social Worker1437239027
  6. Karin Lagacy, PSY.DCounselor1639443641

Verify Denise Gallagher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209.002501
    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
Find the Illinois 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.

Registered Nurse providers in Illinois

There are 3,996 registered nurse records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other registered nurse records in Illinois

  1. Crystal Aandahl, FNPNorth Chicago, IL1316497068
  2. Hannah Aba, RNLombard, IL1285248765
  3. Rowena Abasolo, A.P.N.Elk Grove Village, IL1891099776
  4. Rashidah Abdullah, CNM, RN, CBC, CLCChicago, IL1043774763
  5. Mercy Abunaw, FNP-CRockford, IL1356888531
  6. Cindy AbundizAddison, IL1831907823
  7. Mohammad Abusaoud, RNOrland Hills, IL1225757750
  8. Heather Ackerman, APRNChatham, IL1740018241
  9. Jean Ackerson, APRN-BCWauconda, IL1932458189
  10. Cecilia Ackmann, APN, CNPChicago, IL1649284357

Common questions

What is Denise Gallagher, NURSE PRACTITIONER's NPI number?

Denise Gallagher, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1891072443, issued on Nov 10, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Denise Gallagher, NURSE PRACTITIONER located?

The NPPES record lists a practice address at 2625 Butterfield RD Ste 138S, Oak Brook, IL, 60523. Phone: (630) 528-3835. Providers update this record themselves, so call before visiting.

How can I verify Denise Gallagher, NURSE PRACTITIONER's license?

NPPES lists Illinois license number 209.002501, as entered by the provider. Search the Illinois 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. 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.