Donald M. Glenn, LPC
Professional Counselor · Chicago, IL
Donald M. Glenn, LPC is a professional counselor with a practice address in Chicago, Illinois, and NPI 1649321944, issued on Jan 15, 2007. Check the license (Illinois 178.022326, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Donald M. Glenn
- Credential
- LPC
- Primary taxonomy
- Professional Counselor 101YP2500X
- License numbers
- 178.022326 IL
085002506 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5547 N Ravenswood Ave Ste 409, Chicago, IL 60640
- Phone
- (312) 576-3163
- Enumerated
- Jan 15, 2007
- Record last updated
- Nov 7, 2025
- Medicare enrollment
- Enrolled (PECOS I20051220000585); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest professional counselor records → All 9,508 in Illinois → Look up another NPI →
Also registered at 5547 N Ravenswood Ave Ste 409
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew McKenzie, PSYDClinical Psychologist1487959953
Verify Donald M. Glenn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 178.022326Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61 Medicare Part D claims are listed under this NPI for 2024
61 Medicare Part D claims for 45 beneficiaries.
CMS lists these Part D claims under this NPI, but the provider type reported to NPPES (professional counselor) is not one that prescribes. The claims may be attributed to the wrong NPI in the CMS file, or the NPPES taxonomy may be out of date; PlainDoctor does not compare them with other providers.
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.
Donald M. Glenn among 9,508 professional counselor records in Illinois
Donald M. Glenn, LPC is one of 9,508 professional counselor records with a practice address in Illinois. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 7% of them.
- NPI issued2007 · 7% of these records are older, 84% newer
- In a Medicare fileYes · 10% of these records are
- In the CMS Doctors and Clinicians fileYes · 15% of these records are
- Graduated1999 · median 2012 among the 1,382 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,405 professional counselor records list a practice address in Chicago
They are 2,405 of the 63,379 NPPES records with a practice address in Chicago, and 9,508 professional counselor records in Illinois.
All 9,508 in Illinois → Every provider in Chicago → Professional Counselor nationwide →
The 8 professional counselor records with the nearest ZIP codes
- Linda Bruggemann, LPCChicago, IL 606401740499938
- Jeffrey Ciolino, M.A., L.C.P.C.Chicago, IL 606401720138308
- Abbie Cronin, M.A., L.C.P.C.Chicago, IL 606401831245828
- Dennis Delfosse, LCPCChicago, IL 606401164512182
- Laura Hosto, LCPCChicago, IL 606401487634788
- David Howser, M. DIV., LCPCChicago, IL 606401609928761
- Judith Mizrachi, L.C.P.C.Chicago, IL 606401386724243
- S. Anne Redmond, L.C.P.C.Chicago, IL 606401609914654
Common questions
What is Donald M. Glenn, LPC's NPI number?
Donald M. Glenn, LPC's National Provider Identifier (NPI) is 1649321944, issued on Jan 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Donald M. Glenn, LPC located?
The NPPES record lists a practice address at 5547 N Ravenswood Ave Ste 409, Chicago, IL, 60640. Phone: (312) 576-3163. Providers update this record themselves, so call before visiting.
How can I verify Donald M. Glenn, LPC's license?
NPPES lists Illinois license number 178.022326, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Donald M. Glenn, LPC prescribe under Medicare Part D?
In 2024, Donald M. Glenn, LPC had 61 Medicare Part D claims for 45 beneficiaries; the average among professional counselor prescribers was 89. 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.