NPPES file of Aug 9, 2026

Sheldon David Glass, M.D.

Psychiatry Physician · Baltimore, MD

Sheldon David Glass, M.D. is a psychiatry physician with a practice address in Baltimore, Maryland, and NPI 1609941129, issued on Nov 21, 2006. Check the license (Maryland D01976, as entered in NPPES) on the Maryland Board of Physicians; 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
1609941129
Name
Sheldon Glass
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
D01976 MD
Self-reported in NPPES; status is on the state search
Practice location
3635 Old Court RD, Baltimore, MD 21208
Phone
(410) 484-2700
Enumerated
Nov 21, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(410) 484-1949
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 3635 Old Court RD

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

  1. Karen Garber, D.M.DOral and Maxillofacial Pathology Dentistry1023200672
  2. Laura Greer, LCSW-CMental Health Counselor1891018909
  3. Louis RandallSpecialist1891762183
  4. Irene Reville, L.C.S.W.-CSocial Worker1932389442
  5. Jacqueline Schnee, LCSWCClinical Social Worker1194861781
  6. Linda Shapiro, MSW LCSWCClinical Social Worker1942352521

Verify Sheldon Glass in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D01976
    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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99% fewer Medicare Part D claims than the average psychiatry physician in 2024

14 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Sheldon Glass14
  2. Specialty average1,000

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.

497 psychiatry physician records list a practice address in Baltimore

They are 497 of the 35,183 NPPES records with a practice address in Baltimore, and 1,451 psychiatry physician records in Maryland.

Other psychiatry physician records in Maryland

  1. Hina Aamir, M.D.Aberdeen, MD1376777979
  2. Scott Aaronson, M.D.Baltimore, MD1376610790
  3. Archil Abashidze, MDGlen Burnie, MD1891717757
  4. Muhammad Abbas, M.D.Sykesville, MD1801898168
  5. Safiyyah Abdul Rahman, MDBaltimore, MD1669691416
  6. Eapen Abraham, M. D.Perry Point, MD1467415521
  7. Vinod AbrahamHollywood, MD1457438350
  8. Scott AbrahamsonHagerstown, MD1710515465
  9. Somya Abubucker, MDBaltimore, MD1033508361
  10. Elia Acevedo Diaz, M.DGaithersburg, MD1750720553

Common questions

What is Sheldon David Glass, M.D.'s NPI number?

Sheldon David Glass, M.D.'s National Provider Identifier (NPI) is 1609941129, issued on Nov 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sheldon David Glass, M.D. located?

The NPPES record lists a practice address at 3635 Old Court RD, Baltimore, MD, 21208. Phone: (410) 484-2700. Providers update this record themselves, so call before visiting.

How can I verify Sheldon David Glass, M.D.'s license?

NPPES lists Maryland license number D01976, 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 Sheldon David Glass, M.D. prescribe under Medicare Part D?

In 2024, Sheldon David Glass, M.D. had 14 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.