Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Seth Silverstein, M.D.

General Practice Physician in Metairie, LA · enumerated 2005.

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

National Provider Identifier

1649265364

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Seth Silverstein

Credential M.D.

Sex Male

Practice address 4625 Beau Lac Lane, Metairie, LA, 70002

Phone (504) 455-6214

Fax (504) 455-6214

Enumeration date Sep 19, 2005

Last updated in NPPES Jun 1, 2015

Taxonomy & licenses

2085B0100X Body Imaging Physician Allopathic & Osteopathic Physicians · License MD07544R (LA) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License MD.07544R (LA) Primary

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
20658100	Other	-	FLEX (USMLE)
1373958	Medicaid	LA	-

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 do I verify Seth Silverstein's NPI record?

Cross-check NPI 1649265364 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649265364 active?

Yes, as of the latest NPPES snapshot, NPI 1649265364 is active (record last updated 2015-06-01).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-01.