Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sam R Silverblatt, Od Apmc

Optometrist in Shreveport, LA · enumerated 2007 · authorized official Sam Silverblatt, Owner.

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

National Provider Identifier

1023144938

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Registry record

Entity type Organization (Type 2)

Legal business name Sam R Silverblatt, Od Apmc

Practice address 1803 E 70th St, Shreveport, LA, 71105

Phone (318) 798-4000

Fax (318) 798-4001

Enumeration date Feb 26, 2007

Last updated in NPPES Mar 31, 2011

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 90086T (LA) Primary

Authorized official

Name Sam Silverblatt

Title Owner

Phone (318) 798-4000

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 is Sam R Silverblatt, Od Apmc located?

The practice location on file with NPPES is in Shreveport, LA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-03-31. Verify at npiregistry.cms.hhs.gov.

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Sam Silverblatt Optometrist · Shreveport, LA NPI 1891889267

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-31.