Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Samuel Reitman, MD

Emergency Medicine Physician in Bethesda, MD · enumerated 2006.

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

National Provider Identifier

1619903853

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Registry record

Entity type Individual (Type 1)

Name David Samuel Reitman

Credential MD

Sex Male

Practice address 8600 Old Georgetown Rd, Bethesda, MD, 20814

Phone (301) 896-3054

Enumeration date Jun 22, 2006

Last updated in NPPES Aug 3, 2012

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License D0057567 (MD) Primary

2080A0000X Pediatric Adolescent Medicine Physician Allopathic & Osteopathic Physicians · License D0057567 (MD) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
778303500	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

Is NPI 1619903853 active?

Yes, as of the latest NPPES snapshot, NPI 1619903853 is active (record last updated 2012-08-03).

How do I verify David Reitman's NPI record?

Cross-check NPI 1619903853 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-03.