Joseph A. Debenedictis, D.D.S
Dentist · Potomac, MD
Joseph A. Debenedictis, D.D.S is a dentist with a practice address in Potomac, Maryland, and NPI 1992032775, issued on Nov 16, 2009. Check the license (Maryland 6459, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph A. Debenedictis
- Credential
- D.D.S
- Primary taxonomy
- Dentist 122300000X
- License number
- 6459 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9800 Falls RD, Potomac, MD 20854
- Phone
- (301) 983-1460
- Enumerated
- Nov 16, 2009
- Record last updated
- Nov 16, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,870 in Maryland → Look up another NPI →
Also registered at 9800 Falls RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joseph A. Debenedictis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 6459Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average dentist in 2024
14 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.
Joseph A. Debenedictis among 1,870 dentist records in Maryland
Joseph A. Debenedictis, D.D.S is one of 1,870 dentist records with a practice address in Maryland. 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 2009, is newer than 43% of them.
- NPI issued2009 · 43% of these records are older, 53% 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 updated2009 · 69% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 dentist records list a practice address in Potomac
They are 23 of the 497 NPPES records with a practice address in Potomac, and 1,870 dentist records in Maryland.
All 1,870 in Maryland → Every provider in Potomac → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Sara Amini-Zand, D.D.S.Potomac, MD 208541316116320
- Jay Chung, DDSPotomac, MD 208541194933325
- Warren Danick, DDSPotomac, MD 208541679607220
- Naomi Disten, DDSPotomac, MD 208541912054305
- Thomas Heffelfinger, DDSPotomac, MD 208541033323365
- Inna Kost, DMDPotomac, MD 208541952352155
- Nanette Larose, DDSPotomac, MD 208541942212501
- Christopher Liang, DDSPotomac, MD 208541386667178
Common questions
What is Joseph A. Debenedictis, D.D.S's NPI number?
Joseph A. Debenedictis, D.D.S's National Provider Identifier (NPI) is 1992032775, issued on Nov 16, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Joseph A. Debenedictis, D.D.S located?
The NPPES record lists a practice address at 9800 Falls RD, Potomac, MD, 20854. Phone: (301) 983-1460. Providers update this record themselves, so call before visiting.
How can I verify Joseph A. Debenedictis, D.D.S's license?
NPPES lists Maryland license number 6459, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph A. Debenedictis, D.D.S prescribe under Medicare Part D?
In 2024, Joseph A. Debenedictis, D.D.S had 14 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.