Ellen J. Son, D.M.D
General Practice Dentistry · Delta, CO
Ellen J. Son, D.M.D is a general practice dentistry with a practice address in Delta, Colorado, and NPI 1225217714, issued on Oct 31, 2007. Check the license (Colorado DEN.00203109, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ellen J. Son
- Credential
- D.M.D
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- DEN.00203109 CO
DS037149 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1250 Valley View Dr, Delta, CO 81416
- Phone
- (970) 874-8981
- Enumerated
- Oct 31, 2007
- Record last updated
- Apr 26, 2023
- Fax
- (855) 299-7586
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,488 in Colorado → Look up another NPI →
Also registered at 1250 Valley View Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan Bright, MDFamily Medicine Physician1235196833
- Amanda Bryant, MA, LPCCMental Health Counselor1194596031
- Kevin Dawson, DDSDentist1992728919
- Stacy Eckerman, PHARMDPharmacist1639447816
- Tasha Gibson, RDHDental Hygienist1063967081
- Crystal HoelandMental Health Counselor1811400518
Verify Ellen J. Son in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license DEN.00203109Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average general practice dentistry in 2024
54 Medicare Part D claims for 42 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin35 claims
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.
Ellen J. Son among 2,488 general practice dentistry records in Colorado
Ellen J. Son, D.M.D 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 2007, is newer than 36% of them.
- NPI issued2007 · 36% of these records are older, 44% 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 updated2023 · 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).
6 general practice dentistry records list a practice address in Delta
They are 6 of the 331 NPPES records with a practice address in Delta, and 2,488 general practice dentistry records in Colorado.
All 2,488 in Colorado → Every provider in Delta → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Bridger Cowley, DMDDelta, CO 814161295666014
- David James, D.D.S.Delta, CO 814161053501619
- Kenneth Ostrov, DDSDelta, CO 814161982008546
- Lloyd Wenzel, DDSDelta, CO 814161679741441
- Devon Wilson, D.D.S.Delta, CO 814161508807264
- Deborah Bhasker, D.D.SCedaredge, CO 814131477685998
- Matthew Drbohlav, DDSHotchkiss, CO 814191215018239
- Christian Johnson, D.D.S.Cedaredge, CO 814131346488772
Common questions
What is Ellen J. Son, D.M.D's NPI number?
Ellen J. Son, D.M.D's National Provider Identifier (NPI) is 1225217714, issued on Oct 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ellen J. Son, D.M.D located?
The NPPES record lists a practice address at 1250 Valley View Dr, Delta, CO, 81416. Phone: (970) 874-8981. Providers update this record themselves, so call before visiting.
How can I verify Ellen J. Son, D.M.D's license?
NPPES lists Colorado license number DEN.00203109, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Ellen J. Son, D.M.D prescribe under Medicare Part D?
In 2024, Ellen J. Son, D.M.D had 54 Medicare Part D claims for 42 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.