Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mark T Lopez Od PC

Optometrist in Gales Ferry, CT · enumerated 2008 · authorized official Mark Lopez, Doctor.

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

National Provider Identifier

1376715680

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Registry record

Entity type Organization (Type 2)

Legal business name Mark T Lopez Od PC

Practice address 1026 Long Cove Rd, Gales Ferry, CT, 06335

Phone (860) 464-6060

Fax (860) 464-7013

Enumeration date Mar 26, 2008

Last updated in NPPES Feb 4, 2011

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License CT856 (CT) Primary

Authorized official

Name Mark Lopez

Title Doctor

Phone (860) 464-6060

Other identifiers

Identifier	Type	State	Issuer
004021507	Medicaid	CT	-

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.

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Frequently asked questions

Where is Mark T Lopez Od PC located?

The practice location on file with NPPES is in Gales Ferry, CT.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-02-04. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Mark Lopez Optometrist · Gales Ferry, CT NPI 1487648051

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-04.