David Scott Topham, D.D.S.
General Practice Dentistry · Longmont, CO
David Scott Topham, D.D.S. is a general practice dentistry with a practice address in Longmont, Colorado, and NPI 1992911762, issued on May 16, 2007. Check the license (Colorado 10254, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Scott Topham
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- 10254 CO
5924773-9922 UT
Self-reported in NPPES; status is on the state search - Practice location
- 1055 17TH Ave Ste 202, Longmont, CO 80501
- Phone
- (801) 972-0555
- Enumerated
- May 16, 2007
- Record last updated
- Nov 29, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,488 in Colorado → Look up another NPI →
Verify David Scott Topham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 10254Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average general practice dentistry in 2024
45 Medicare Part D claims for 29 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin25 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.
David Scott Topham among 2,488 general practice dentistry records in Colorado
David Scott Topham, 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 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 updated2017 · 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).
54 general practice dentistry records list a practice address in Longmont
They are 54 of the 2,381 NPPES records with a practice address in Longmont, and 2,488 general practice dentistry records in Colorado.
All 2,488 in Colorado → Every provider in Longmont → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- John Bauman, DDSLongmont, CO 805011235146176
- James Buck, JAMES BUCK DDSLongmont, CO 805011366538779
- Brian Coats, D.D.S.Longmont, CO 805011275502924
- Frederick Coats, DDSLongmont, CO 805011245259175
- Amy Farmer, D.D.S.Longmont, CO 805011073537189
- Thomas Kammer, D.D.S.Longmont, CO 805011821189572
- Casey Kochevar, D.D.S.Longmont, CO 805011558360073
- Jay Mills, DDSLongmont, CO 805011942297148
Common questions
What is David Scott Topham, D.D.S.'s NPI number?
David Scott Topham, D.D.S.'s National Provider Identifier (NPI) is 1992911762, issued on May 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Scott Topham, D.D.S. located?
The NPPES record lists a practice address at 1055 17TH Ave Ste 202, Longmont, CO, 80501. Phone: (801) 972-0555. Providers update this record themselves, so call before visiting.
How can I verify David Scott Topham, D.D.S.'s license?
NPPES lists Colorado license number 10254, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does David Scott Topham, D.D.S. prescribe under Medicare Part D?
In 2024, David Scott Topham, D.D.S. had 45 Medicare Part D claims for 29 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.