Mary Bernadette Martello, M.D.
Internal Medicine Physician · Whiteford, MD
Mary Bernadette Martello, M.D. is an internal medicine physician with a practice address in Whiteford, Maryland, and NPI 1669465076, issued on Aug 31, 2005. Check the license (Maryland D0056091, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Mary Bernadette Martello
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D0056091 MD
Self-reported in NPPES; status is on the state search - Practice location
- 2623 Whiteford RD, Whiteford, MD 21160
- Phone
- (410) 452-5515
- Enumerated
- Aug 31, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (410) 452-8030
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Verify Mary Bernadette Martello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0056091Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% more Medicare Part D claims than the average internal medicine physician in 2024
3,977 Medicare Part D claims for 400 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Atorvastatin Calcium344 claims
- Rosuvastatin Calcium313 claims
- Losartan Potassium213 claims
- Levothyroxine Sodium189 claims
- Amlodipine Besylate168 claims
- Ezetimibe143 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.
Industry payments in 2024: $791.10
39 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Mary Bernadette Martello among 3,904 internal medicine physician records in Maryland
Mary Bernadette Martello, M.D. is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Maryland
There are 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Vasu Balu, M.D.Westminster, MD 211581659504777
- Arsalan Abbasi, MDWestminster, MD 211571942762604
- Maureen Ahn, M.D.Westminster, MD 211571851535140
- Kamal Bangoria, M.D.Westminster, MD 211571417168675
- Cassandra BlackWestminster, MD 211571699267070
- Brendan Henderson, M.D.Westminster, MD 211571679749923
- Afzal Khan, MDWestminster, MD 211571083174668
- Julietta Militello, D.O.Westminster, MD 211571780096727
Common questions
What is Mary Bernadette Martello, M.D.'s NPI number?
Mary Bernadette Martello, M.D.'s National Provider Identifier (NPI) is 1669465076, issued on Aug 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary Bernadette Martello, M.D. located?
The NPPES record lists a practice address at 2623 Whiteford RD, Whiteford, MD, 21160. Phone: (410) 452-5515. Providers update this record themselves, so call before visiting.
How can I verify Mary Bernadette Martello, M.D.'s license?
NPPES lists Maryland license number D0056091, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mary Bernadette Martello, M.D. prescribe under Medicare Part D?
In 2024, Mary Bernadette Martello, M.D. had 3,977 Medicare Part D claims for 400 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.