Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alfred M. Long, Jr., O.D., LLC

Optometrist in Marietta, GA · enumerated 2011 · authorized official Alfred Long, Owner.

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

National Provider Identifier

1720376353

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Alfred M. Long, Jr., O.D., LLC

Practice address 690 Stone House Ln Nw, Marietta, GA, 30064

Phone (770) 313-7286

Enumeration date Jul 18, 2011

Last updated in NPPES Jul 18, 2011

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License OPT001218 (GA) Primary

Authorized official

Name Alfred Long

Title Owner

Phone (770) 313-7286

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 2011-07-18. Verify at npiregistry.cms.hhs.gov.

Where is Alfred M. Long, Jr., O.D., LLC located?

The practice location on file with NPPES is in Marietta, GA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-18.