David Trout Marshall, D.D.S.
Dentist · Norfolk, VA
David Trout Marshall, D.D.S. is a dentist with a practice address in Norfolk, Virginia, and NPI 1255521084, issued on Jul 27, 2007. Check the license (Virginia 7417, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Trout Marshall
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 7417 VA
Self-reported in NPPES; status is on the state search - Practice location
- 250 W Brambleton Ave Ste 203, Norfolk, VA 23510
- Phone
- (757) 489-4221
- Enumerated
- Jul 27, 2007
- Record last updated
- Jun 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (757) 423-5930
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,402 in Virginia → Look up another NPI →
Verify David Trout Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 7417Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average dentist in 2024
48 Medicare Part D claims for 36 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin12 claims
- Cephalexin11 claims
- Clindamycin Hcl11 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 Trout Marshall among 2,402 dentist records in Virginia
David Trout Marshall, D.D.S. is one of 2,402 dentist records with a practice address in Virginia. 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 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 63% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 66% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
76 dentist records list a practice address in Norfolk
They are 76 of the 5,993 NPPES records with a practice address in Norfolk, and 2,402 dentist records in Virginia.
All 2,402 in Virginia → Every provider in Norfolk → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Dayoung Pierce, DDSNorfolk, VA 235101346882479
- Shelley Sigur, DDSNorfolk, VA 235101861493033
- Sloane Spencer, DDSNorfolk, VA 235101184454902
- Richard Bartol, DDSNorfolk, VA 235111932487345
- Matthew Bolduc, DDSNorfolk, VA 235111437385051
- Jason Brezovic, DMDNorfolk, VA 235111447423660
- Shahroz DaudNorfolk, VA 235091407469539
- Paul Edwards, DMDNorfolk, VA 235111710275227
Common questions
What is David Trout Marshall, D.D.S.'s NPI number?
David Trout Marshall, D.D.S.'s National Provider Identifier (NPI) is 1255521084, issued on Jul 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Trout Marshall, D.D.S. located?
The NPPES record lists a practice address at 250 W Brambleton Ave Ste 203, Norfolk, VA, 23510. Phone: (757) 489-4221. Providers update this record themselves, so call before visiting.
How can I verify David Trout Marshall, D.D.S.'s license?
NPPES lists Virginia license number 7417, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does David Trout Marshall, D.D.S. prescribe under Medicare Part D?
In 2024, David Trout Marshall, D.D.S. had 48 Medicare Part D claims for 36 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.