Douglas Alfred Deam, D.M.D.
Dentist · Thornton, CO
Douglas Alfred Deam, D.M.D. is a dentist with a practice address in Thornton, Colorado, and NPI 1023218443, issued on Jul 24, 2007. Check the license with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Douglas Alfred Deam
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 9586 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3300 E 139TH Ave, Thornton, CO 80602
- Phone
- (786) 547-6557
- Enumerated
- Jul 24, 2007
- Record last updated
- Jun 3, 2024
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,020 in Colorado → Look up another NPI →
Verify Douglas Alfred Deam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average dentist in 2024
11 Medicare Part D claims, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Douglas Alfred Deam among 2,020 dentist records in Colorado
Douglas Alfred Deam, D.M.D. is one of 2,020 dentist records with a practice address in Colorado. 62% 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 20% of them.
- NPI issued2007 · 20% of these records are older, 65% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 dentist records list a practice address in Thornton
They are 36 of the 2,234 NPPES records with a practice address in Thornton, and 2,020 dentist records in Colorado.
All 2,020 in Colorado → Every provider in Thornton → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Robert Berry, DDSThornton, CO 806021497042915
- Brian Hirsbrunner, DMDThornton, CO 806021720371404
- Kiersten Stack, DDSThornton, CO 806021588596027
- Jennina Townsend, D.D.S.Thornton, CO 806021942539713
- Lisa Bennett, DDSBrighton, CO 806011053516872
- Priya Cunningham, DMDBrighton, CO 806011780947879
- Margaret Dinkel, DDSBrighton, CO 806011053983122
- Nisa Far, DDSBrighton, CO 806011043059983
Common questions
What is Douglas Alfred Deam, D.M.D.'s NPI number?
Douglas Alfred Deam, D.M.D.'s National Provider Identifier (NPI) is 1023218443, issued on Jul 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Alfred Deam, D.M.D. located?
The NPPES record lists a practice address at 3300 E 139TH Ave, Thornton, CO, 80602. Phone: (786) 547-6557. Providers update this record themselves, so call before visiting.
How can I verify Douglas Alfred Deam, D.M.D.'s license?
Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Douglas Alfred Deam, D.M.D. prescribe under Medicare Part D?
In 2024, Douglas Alfred Deam, D.M.D. had 11 Medicare Part D claims; the average among dentist prescribers was 86. 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.