Mark Charles Glazier
Neurological Surgery Physician · Duluth, MN
Mark Charles Glazier is a neurological surgery physician with a practice address in Duluth, Minnesota, and NPI 1205868296, issued on Jul 7, 2006. Check the license (Minnesota 29174, as entered in NPPES) on the Minnesota Board of Medical Practice; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Charles Glazier
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- 29174 MN
Self-reported in NPPES; status is on the state search - Practice location
- 400 E 3RD St, Duluth, MN 55805
- Phone
- (218) 786-8364
- Enumerated
- Jul 7, 2006
- Record last updated
- May 9, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid IDs
- 787875300 MN
30644200 WI - Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 174 in Minnesota → Look up another NPI →
Also registered at 400 E 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark Charles Glazier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 29174Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Charles Glazier among 174 neurological surgery physician records in Minnesota
Mark Charles Glazier is one of 174 neurological surgery physician records with a practice address in Minnesota. 73% 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 67% newer
- In a Medicare fileNo · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2011 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Minnesota
There are 174 neurological surgery physician records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 174 in Minnesota → Every provider in Duluth → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Robert Bejnarowicz, DODuluth, MN 558051508019159
- Anthony Burrows, MDDuluth, MN 558051932494994
- Robert Dahlin, D.O.Duluth, MN 558051275893075
- Matthew Davies, MDDuluth, MN 558051205279510
- William Himango, MDDuluth, MN 558051487604492
- Dino Terzic, M.D.Duluth, MN 558051508091430
- Yosef Ellenbogen, MDRochester, MN 559021396661682
- Michelle Clarke, M.D.Rochester, MN 559051437136355
Common questions
What is Mark Charles Glazier's NPI number?
Mark Charles Glazier's National Provider Identifier (NPI) is 1205868296, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Charles Glazier located?
The NPPES record lists a practice address at 400 E 3RD St, Duluth, MN, 55805. Phone: (218) 786-8364. Providers update this record themselves, so call before visiting.
How can I verify Mark Charles Glazier's license?
NPPES lists Minnesota license number 29174, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.
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.