Rui Ma, D.D.S
Dentist · Baltimore, MD
Rui Ma, D.D.S is a dentist with a practice address in Baltimore, Maryland, and NPI 1245595826, issued on Jul 10, 2012. Check the license (Maryland 15024, 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
- Rui Ma
- Credential
- D.D.S
- Primary taxonomy
- Dentist 122300000X
- License number
- 15024 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4173 Patterson Ave, Baltimore, MD 21215
- Phone
- (410) 357-1004
- Enumerated
- Jul 10, 2012
- Record last updated
- Feb 10, 2017 (not updated in 9 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 4173 Patterson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jemal Kemal, D.D.SGeneral Practice Dentistry1023864063
- Emily Lin, DMDGeneral Practice Dentistry1396030938
- Mona Najafi, DMDGeneral Practice Dentistry1184172280
Verify Rui Ma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 15024Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Rui Ma among 1,870 dentist records in Maryland
Rui Ma, 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 2012, is newer than 55% of them.
- NPI issued2012 · 55% of these records are older, 41% 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 updated2017 · 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).
Dentist providers in Maryland
There are 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 Baltimore → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Stewart Butler, DDSBaltimore, MD 212151437241528
- Kyo Min Choo, D.M.DBaltimore, MD 212151467967463
- Sherbek Chorshanboev, DDSBaltimore, MD 212151710761994
- David Daniel, DDSBaltimore, MD 212151154673341
- Sharareh Honar, DDSBaltimore, MD 212151679594279
- Rena Langermann, DMDBaltimore, MD 212151518032184
- Barry Levy, DDSBaltimore, MD 212151891702544
- Nikita Patel, DMD, BDSBaltimore, MD 212151124680087
Common questions
What is Rui Ma, D.D.S's NPI number?
Rui Ma, D.D.S's National Provider Identifier (NPI) is 1245595826, issued on Jul 10, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Rui Ma, D.D.S located?
The NPPES record lists a practice address at 4173 Patterson Ave, Baltimore, MD, 21215. Phone: (410) 357-1004. Providers update this record themselves, so call before visiting.
How can I verify Rui Ma, D.D.S's license?
NPPES lists Maryland license number 15024, 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.