Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Simeon B Schreiber, M.D.

Specialist in Silver Spring, MD · enumerated 2005.

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

National Provider Identifier

1457357345

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Registry record

Entity type Individual (Type 1)

Name Dr. Simeon B Schreiber

Credential M.D.

Sex Male

Practice address 10230 New Hampshire Ave, Ste 203, Silver Spring, MD, 20903

Phone (301) 439-7337

Fax (301) 439-7995

Enumeration date Jun 24, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers · License D0023149 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Simeon Schreiber practice?

The practice location on file with NPPES is in Silver Spring, MD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Simeon Schreiber?

The National Provider Identifier (NPI) for Simeon Schreiber is 1457357345, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.