NPPES file of Aug 9, 2026

Maria Silva Mercado, DMD

Dentist · McMinnville, OR

Maria Silva Mercado, DMD is a dentist with a practice address in McMinnville, Oregon, and NPI 1790569127, issued on Aug 24, 2023. Check the license (Oregon D11863, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790569127
Name
Maria Silva Mercado
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
D11863 OR
Self-reported in NPPES; status is on the state search
Practice location
115 NE May Lane, McMinnville, OR 97128
Phone
(503) 472-1338
Enumerated
Aug 24, 2023
Record last updated
Aug 24, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Maria Silva Mercado in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license D11863
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

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81% fewer Medicare Part D claims than the average dentist in 2024

16 Medicare Part D claims for 16 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Maria Silva Mercado16
  2. Specialty average86

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.

Maria Silva Mercado among 1,246 dentist records in Oregon

Maria Silva Mercado, DMD is one of 1,246 dentist records with a practice address in Oregon. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 91% of them.

  • NPI issued2023 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 68% 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 Oregon 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 McMinnville

They are 13 of the 1,322 NPPES records with a practice address in McMinnville, and 1,246 dentist records in Oregon.

The 8 dentist records with the nearest ZIP codes

  1. Mark Appel, DDSMcMinnville, OR 971281427100379
  2. Roger Egan, DMDMcMinnville, OR 971281881791036
  3. Anna Gerlach, DMDMcMinnville, OR 971281619504164
  4. Frances Golly, D.D.S.McMinnville, OR 971281710320486
  5. Mai Jones, DMDMcMinnville, OR 971281609597061
  6. Jameela Maret, DDSMcMinnville, OR 971281811923527
  7. Serena Mull, DMDMcMinnville, OR 971281407943947
  8. Raji Samuel, DDSMcMinnville, OR 971281336264357

Common questions

What is Maria Silva Mercado, DMD's NPI number?

Maria Silva Mercado, DMD's National Provider Identifier (NPI) is 1790569127, issued on Aug 24, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Maria Silva Mercado, DMD located?

The NPPES record lists a practice address at 115 NE May Lane, McMinnville, OR, 97128. Phone: (503) 472-1338. Providers update this record themselves, so call before visiting.

How can I verify Maria Silva Mercado, DMD's license?

NPPES lists Oregon license number D11863, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Maria Silva Mercado, DMD prescribe under Medicare Part D?

In 2024, Maria Silva Mercado, DMD had 16 Medicare Part D claims for 16 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.