NPPES file of Aug 9, 2026

Girmachew Demissie Seyoum, D.D.S

General Practice Dentistry · Denver, CO

Girmachew Demissie Seyoum, D.D.S is a general practice dentistry with a practice address in Denver, Colorado, and NPI 1205277019, issued on Jul 9, 2013. Check the license (Colorado 202516, as entered in NPPES) with the Colorado board that licenses this profession; 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
1205277019
Name
Girmachew Demissie Seyoum
Credential
D.D.S
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
202516 CO
Self-reported in NPPES; status is on the state search
Practice location
2130 Stout St, Denver, CO 80205
Phone
(303) 293-2220
Enumerated
Jul 9, 2013
Record last updated
Mar 5, 2019 (not updated in 7 years: call before relying on the address or phone)
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 2130 Stout St

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

  1. Victoria AbbeyClinical Social Worker1942781174
  2. Jennifer Adams, MDInternal Medicine Physician1386663946
  3. Cristina ArballoMental Health Counselor1720971708
  4. Jacob Arrowsmith, LPCCMental Health Counselor1912749110
  5. Sarah Axelrath, MDInternal Medicine Physician1497285647
  6. Hannah Bass, RNRegistered Nurse1992271746

Verify Girmachew Demissie Seyoum 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 202516
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

71% fewer Medicare Part D claims than the average general practice dentistry in 2024

24 Medicare Part D claims for 11 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Girmachew Seyoum24
  2. Specialty average83

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.

Girmachew Demissie Seyoum among 2,488 general practice dentistry records in Colorado

Girmachew Demissie Seyoum, D.D.S is one of 2,488 general practice dentistry records with a practice address in Colorado. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 71% of them.

  • NPI issued2013 · 71% of these records are older, 28% newer
  • In a Medicare fileYes · 59% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2019 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

306 general practice dentistry records list a practice address in Denver

They are 306 of the 25,068 NPPES records with a practice address in Denver, and 2,488 general practice dentistry records in Colorado.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Tara Dallmann, D.D.S.Denver, CO 802051356567390
  2. Patricio Gonzalez-Marin, DDSDenver, CO 802051043433188
  3. Gregory Grossman, DDSDenver, CO 802051003890617
  4. Brian Heil, D.D.S.Denver, CO 802051053432393
  5. Brian Kelly, DDSDenver, CO 802051780804211
  6. Diane Le Huan Cua, DDSDenver, CO 802051609006808
  7. Andrea Makolondra, DMDDenver, CO 802051073876108
  8. Michael Milos, DDSDenver, CO 802051780846485

Common questions

What is Girmachew Demissie Seyoum, D.D.S's NPI number?

Girmachew Demissie Seyoum, D.D.S's National Provider Identifier (NPI) is 1205277019, issued on Jul 9, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Girmachew Demissie Seyoum, D.D.S located?

The NPPES record lists a practice address at 2130 Stout St, Denver, CO, 80205. Phone: (303) 293-2220. Providers update this record themselves, so call before visiting.

How can I verify Girmachew Demissie Seyoum, D.D.S's license?

NPPES lists Colorado license number 202516, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Girmachew Demissie Seyoum, D.D.S prescribe under Medicare Part D?

In 2024, Girmachew Demissie Seyoum, D.D.S had 24 Medicare Part D claims for 11 beneficiaries; the average among general practice dentistry prescribers was 83. 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.