Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Michael Glasser, MD,LLC

Psychiatry Physician in Bethesda, MD · enumerated 2013 · authorized official Michael Glasser, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1285972851

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Registry record

Entity type Organization (Type 2)

Legal business name Michael Glasser, MD,LLC

Practice address 4405 East West Highway, Suite 301, Bethesda, MD, 20814

Phone (301) 983-0316

Enumeration date Jan 16, 2013

Last updated in NPPES Mar 20, 2014

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License D0026810 (MD) Primary

Authorized official

Name Michael Glasser

Title President

Phone (301) 299-7340

Other identifiers

Identifier	Type	State	Issuer
152511500	Medicaid	MD	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-03-20. Verify at npiregistry.cms.hhs.gov.

Where is Michael Glasser, MD,LLC located?

The practice location on file with NPPES is in Bethesda, MD.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-20.