Norman C. Underwood, DENTIST
General Practice Dentistry · Byram, MS
Norman C. Underwood, DENTIST is a general practice dentistry with a practice address in Byram, Mississippi, and NPI 1154349967, issued on Jul 18, 2006. Check the license (Mississippi 2036-83, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Norman C. Underwood
- Credential
- DENTIST
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 2036-83 MS
Self-reported in NPPES; status is on the state search - Practice location
- 6745 S Siwell RD Ste 210, Byram, MS 39272
- Phone
- (601) 371-8634
- Enumerated
- Jul 18, 2006
- Record last updated
- May 12, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (601) 371-8724
- Medicaid ID
- 00060285 MS
- Entity
- Type 1 · individual
Also registered at 6745 S Siwell RD Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Quintin Julius, D.D.S.Dentist1235338971
Verify Norman C. Underwood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 2036-83Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average general practice dentistry in 2024
26 Medicare Part D claims for 24 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.
Most prescribed
- Amoxicillin19 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.
4 general practice dentistry records list a practice address in Byram
They are 4 of the 138 NPPES records with a practice address in Byram, and 845 general practice dentistry records in Mississippi.
All 4 in Byram → All 845 in Mississippi → Every provider in Byram →
Other general practice dentistry records in Mississippi
- Albert AbideJackson, MS1780772095
- Andrew Abide, D.M.D.Greenville, MS1154469443
- David Abide, D.M.D.Greenville, MS1710292578
- Julie Ables, DMDStarkville, MS1841782737
- Robert Abraham, DDSVicksburg, MS1851603260
- Andrew Achord, DMDFlowood, MS1750477063
- Peter Ackerman, DMDOcean Springs, MS1891833752
- Joseph Adams, DMDOxford, MS1700174323
- Caitlyn Akers, DMDOcean Springs, MS1205440856
- Richard Akin, D.M.D.,P.A.Hazlehurst, MS1487750832
Common questions
What is Norman C. Underwood, DENTIST's NPI number?
Norman C. Underwood, DENTIST's National Provider Identifier (NPI) is 1154349967, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Norman C. Underwood, DENTIST located?
The NPPES record lists a practice address at 6745 S Siwell RD Ste 210, Byram, MS, 39272. Phone: (601) 371-8634. Providers update this record themselves, so call before visiting.
How can I verify Norman C. Underwood, DENTIST's license?
NPPES lists Mississippi license number 2036-83, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Norman C. Underwood, DENTIST prescribe under Medicare Part D?
In 2024, Norman C. Underwood, DENTIST had 26 Medicare Part D claims for 24 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.