Nathaniel Michael Miller, D.D.S.
Dentist · Watertown, SD
Nathaniel Michael Miller, D.D.S. is a dentist with a practice address in Watertown, South Dakota, and NPI 1689053241, issued on May 28, 2015. Check the license (South Dakota D1079, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nathaniel Michael Miller
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- D1079 SD
Self-reported in NPPES; status is on the state search - Practice location
- 1155 4TH St NE, Watertown, SD 57201
- Phone
- (605) 882-3060
- Enumerated
- May 28, 2015
- Record last updated
- Jun 26, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 235 in South Dakota → Look up another NPI →
Also registered at 1155 4TH St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Gertsen, DDSDentist1427078351
- Brody Grantham, DDSDentist1740173871
- James Saylor, D.D.S.General Practice Dentistry1174694491
Verify Nathaniel Michael Miller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
Search for license D1079Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average dentist in 2024
109 Medicare Part D claims for 60 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin60 claims
- Methylprednisolone17 claims
- Chlorhexidine Gluconate15 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.
Nathaniel Michael Miller among 235 dentist records in South Dakota
Nathaniel Michael Miller, D.D.S. is one of 235 dentist records with a practice address in South Dakota. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 64% of them.
- NPI issued2015 · 64% of these records are older, 30% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2015 · 70% 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 South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 dentist records list a practice address in Watertown
They are 20 of the 543 NPPES records with a practice address in Watertown, and 235 dentist records in South Dakota.
All 235 in South Dakota → Every provider in Watertown → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Hally Bach, D.D.S.Watertown, SD 572011639150188
- Darin Bach, D.D.S.Watertown, SD 572011407838741
- Leeann Diercks, D.D.S.Watertown, SD 572011174934574
- Gregory Gertsen, DDSWatertown, SD 572011427078351
- Michael Hawley, DDS MSWatertown, SD 572011891775904
- Kevin Hericks, DDS PCWatertown, SD 572011184762338
- Amber Meyer, D.D.S.Watertown, SD 572011356639926
- Collin Palmquist, D.D.S.Watertown, SD 572011285757658
Common questions
What is Nathaniel Michael Miller, D.D.S.'s NPI number?
Nathaniel Michael Miller, D.D.S.'s National Provider Identifier (NPI) is 1689053241, issued on May 28, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Michael Miller, D.D.S. located?
The NPPES record lists a practice address at 1155 4TH St NE, Watertown, SD, 57201. Phone: (605) 882-3060. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Michael Miller, D.D.S.'s license?
NPPES lists South Dakota license number D1079, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Nathaniel Michael Miller, D.D.S. prescribe under Medicare Part D?
In 2024, Nathaniel Michael Miller, D.D.S. had 109 Medicare Part D claims for 60 beneficiaries; 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.