Sydney Benita Sowell, D.D.S.
Dentist · Upper Marlboro, MD
Sydney Benita Sowell, D.D.S. is a dentist with a practice address in Upper Marlboro, Maryland, and NPI 1154523090, issued on Jun 4, 2007. Check the license (Maryland 06969, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sydney Benita Sowell
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 06969 MD
Self-reported in NPPES; status is on the state search - Practice location
- 14420 Old Mill RD Ste 101, Upper Marlboro, MD 20772
- Phone
- (301) 627-6568
- Enumerated
- Jun 4, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (301) 627-5526
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,870 in Maryland → Look up another NPI →
Also registered at 14420 Old Mill RD Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lynnette Chinnery, D.D.S.Dentist1093917635
- Maryam Nabavi, DDSGeneral Practice Dentistry1770843120
Verify Sydney Benita Sowell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 06969Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sydney Benita Sowell among 1,870 dentist records in Maryland
Sydney Benita Sowell, 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 not. Its NPI, issued in 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 65% newer
- In a Medicare fileNo · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 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).
13 dentist records list a practice address in Upper Marlboro
They are 13 of the 1,638 NPPES records with a practice address in Upper Marlboro, and 1,870 dentist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,870 in Maryland → Every provider in Upper Marlboro → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Leonard Bers, D.D.S.Upper Marlboro, MD 207721447392592
- Lynnette Chinnery, D.D.S.Upper Marlboro, MD 207721093917635
- James Chung, D.D.S.Upper Marlboro, MD 207721528326386
- Shayla Deal, DDSUpper Marlboro, MD 207721417356114
- Oluwatobi FatunmbiUpper Marlboro, MD 207721255940995
- Kim Haskell, D.D.S.Upper Marlboro, MD 207721780865147
- Yuey Moy, DDSUpper Marlboro, MD 207721578620860
- Mofolusara Ogunfusika, DDSUpper Marlboro, MD 207721740298371
Common questions
What is Sydney Benita Sowell, D.D.S.'s NPI number?
Sydney Benita Sowell, D.D.S.'s National Provider Identifier (NPI) is 1154523090, issued on Jun 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sydney Benita Sowell, D.D.S. located?
The NPPES record lists a practice address at 14420 Old Mill RD Ste 101, Upper Marlboro, MD, 20772. Phone: (301) 627-6568. Providers update this record themselves, so call before visiting.
How can I verify Sydney Benita Sowell, D.D.S.'s license?
NPPES lists Maryland license number 06969, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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. 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.