NPPES file of Aug 9, 2026

Gudrun A. Dilger, MED, MA, LPC, CACIII

Addiction (Substance Use Disorder) Counselor · Boulder, CO

Gudrun A. Dilger, MED, MA, LPC, CACIII is an addiction (substance use disorder) counselor with a practice address in Boulder, Colorado, and NPI 1194012583, issued on Jul 6, 2011. Check the license (Colorado 6186, as entered in NPPES) with the Colorado 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
1194012583
Name
Gudrun A. Dilger
Credential
MED, MA, LPC, CACIII
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License numbers
6186 CO
4442 CO
Self-reported in NPPES; status is on the state search
Practice location
1790 30TH St, Boulder, CO 80301
Phone
(303) 859-5778
Enumerated
Jul 6, 2011
Record last updated
Jul 6, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(303) 449-2473
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 addiction (substance use disorder) counselor records → All 1,876 in Colorado → Look up another NPI →

Also registered at 1790 30TH St

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

  1. Hilary BoocoSpeech-Language Pathologist1316355365
  2. Gary Clark, MDGeneral Practice Physician1902962939
  3. Patricia Da Costa, M.S.Mental Health Counselor1649430117
  4. McKenna Graham, PA-CPhysician Assistant1982459707
  5. Jacob Hans, D.C.Chiropractor1679735732
  6. Lisa Luciano, PHDMental Health Counselor1073773479

Verify Gudrun A. Dilger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 6186    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 Colorado license search

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Gudrun A. Dilger among 1,876 addiction (substance use disorder) counselor records in Colorado

Gudrun A. Dilger, MED, MA, LPC, CACIII is one of 1,876 addiction (substance use disorder) counselor records with a practice address in Colorado. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 18% of them.

  • NPI issued2011 · 18% of these records are older, 79% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2011 · 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 101YA0400X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

66 addiction (substance use disorder) counselor records list a practice address in Boulder

They are 66 of the 5,635 NPPES records with a practice address in Boulder, and 1,876 addiction (substance use disorder) counselor records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,876 in Colorado → Every provider in Boulder → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Morgan AugerBoulder, CO 803011902433972
  2. Vanessa BoehmBoulder, CO 803011508377904
  3. Christian FrahmBoulder, CO 803011316660582
  4. Nancy Kenney, LPC, CAC IIBoulder, CO 803011225009251
  5. Thomas Midgley, MA, LAC, LPCBoulder, CO 803011831431337
  6. Douglas MillerBoulder, CO 803011356817258
  7. Amber NicolettiBoulder, CO 803011376042051
  8. Jeffrey PriceBoulder, CO 803011376051243

Common questions

What is Gudrun A. Dilger, MED, MA, LPC, CACIII's NPI number?

Gudrun A. Dilger, MED, MA, LPC, CACIII's National Provider Identifier (NPI) is 1194012583, issued on Jul 6, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Gudrun A. Dilger, MED, MA, LPC, CACIII located?

The NPPES record lists a practice address at 1790 30TH St, Boulder, CO, 80301. Phone: (303) 859-5778. Providers update this record themselves, so call before visiting.

How can I verify Gudrun A. Dilger, MED, MA, LPC, CACIII's license?

NPPES lists Colorado license number 6186, as entered by the provider. Search the Colorado 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.