NPPES file of Aug 9, 2026

Mary Theresa Chasko, M.D.

Anesthesiology Physician · Kensington, MD

Mary Theresa Chasko, M.D. is an anesthesiology physician with a practice address in Kensington, Maryland, and NPI 1902010408, issued on May 10, 2007. Check the license (Maryland D73405, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1902010408
Name
Mary Theresa Chasko
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
D73405 MD
MD040259 DC
MD431249 PA
0101250932 VA
Self-reported in NPPES; status is on the state search
Practice location
10810 Connecticut Ave, Kensington, MD 20895
Phone
(301) 929-7100
Enumerated
May 10, 2007
Record last updated
Mar 7, 2023
Medicaid ID
102165970 0001 PA
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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Also registered at 10810 Connecticut Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sima Artinian, MDDiagnostic Radiology Physician1154419539
  2. Sharmila Aryal, M.D.Family Medicine Physician1356488951
  3. Steven Baker, ODOptometrist1659449064
  4. Bhavna Bali, MD.Pediatrics Physician1164691788
  5. Sevag Bananian, M.D.Internal Medicine Physician1770578460
  6. Deborah Belsky, MDFamily Medicine Physician1386717684

Verify Mary Theresa Chasko in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D73405
    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
Open the Maryland license search

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Mary Theresa Chasko among 1,253 anesthesiology physician records in Maryland

Mary Theresa Chasko, M.D. is one of 1,253 anesthesiology physician records with a practice address in Maryland. 72% 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 51% of them.

  • NPI issued2007 · 51% of these records are older, 39% newer
  • In a Medicare fileNo · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2023 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 anesthesiology physician records list a practice address in Kensington

They are 17 of the 686 NPPES records with a practice address in Kensington, and 1,253 anesthesiology physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Chanda Bell-Lamarque, MDKensington, MD 208951386784627
  2. Maureen Booker-Stephenson, M.D.Kensington, MD 208951760535116
  3. Brian Hatot, M.D.Kensington, MD 208951821144510
  4. Nancy Jones, M.D.Kensington, MD 208951992817332
  5. Gertrud Mergner, MDKensington, MD 208951609937028
  6. Elizabeth Molyneaux, M.D.Kensington, MD 208951316076417
  7. Sawsan Said Hanna, MDKensington, MD 208951215098645
  8. Marya Sonny, M.D.Kensington, MD 208951205929544

Common questions

What is Mary Theresa Chasko, M.D.'s NPI number?

Mary Theresa Chasko, M.D.'s National Provider Identifier (NPI) is 1902010408, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mary Theresa Chasko, M.D. located?

The NPPES record lists a practice address at 10810 Connecticut Ave, Kensington, MD, 20895. Phone: (301) 929-7100. Providers update this record themselves, so call before visiting.

How can I verify Mary Theresa Chasko, M.D.'s license?

NPPES lists Maryland license number D73405, 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.

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.