NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Eric Jan, O.D., LLC

Optometrist in Rockville, MD · enumerated 2011 · authorized official Eric Jan, Owner.

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

National Provider Identifier

1487939690

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Eric Jan, O.D., LLC
Practice address 14008 Glen Mill Rd, Rockville, MD, 20850
Phone (301) 996-7806
Enumeration date Oct 19, 2011
Last updated in NPPES Oct 19, 2011

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License TA2152 (MD) Primary

Authorized official

Name Eric Jan
Title Owner
Phone (301) 996-7806

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

What is the NPI number for Eric Jan, O.D., LLC?
The NPI for Eric Jan, O.D., LLC is 1487939690, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Eric Jan, O.D., LLC?
NPPES lists Eric Jan (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-19.