LYDIA MATKOVICH, M.D. A MEDICAL CORPORATION
NPI 1699710145
Ophthalmology in Torrance, CA

Q: What is Lydia Matkovich, M.D. A Medical Corporation's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Active since June 18, 2006

23600 TELO AVE, SUITE 210, TORRANCE, CA 90505(310) 626-8055(310) 626-8058 Get Directions Write a Review

NPPES record last updated: March 5, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Lydia Matkovich, M.d. A Medical Corporation NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LYDIA MATKOVICH, M.D. A MEDICAL CORPORATION (NPI 1699710145) is a healthcare organization registered as an ophthalmology in Torrance, California and active in the NPI registry since June 2006. The organization lists Lydia Matkovich, Owner, as its authorized official.

NPPES Registry Identity

NPI1699710145

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameLYDIA MATKOVICH, M.D. A MEDICAL CORPORATION

Location Address23600 TELO AVE, SUITE 210Torrance, CA 90505-4035

Mailing Address23600 Telo Ave, Suite 210Torrance, CA 90505-4035 · (310) 626-8055 · Fax (310) 626-8058

Phone(310) 626-8055

Fax(310) 626-8058

Organization SubpartNo

Authorized OfficialLydia MatkovichOwner · (310) 626-8055

Enumeration DateJune 18, 2006

Last NPPES UpdateMarch 5, 2008

✔ NPI 1699710145 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · G80774

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

23600 TELO AVE, Torrance, CA 90505

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Other Identifiers 6

Medicaid00G807740CA

Medicare PINW19526CA

Medicaid00G807741CA

Medicare UPING21530CA

Other006807740CA · Blue Shield

OtherP00286193CA · Railroad Medicare

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lydia Matkovich, M.d. A Medical Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Lydia Matkovich, M.D. A Medical Corporation, which bills Medicare for the services this clinician delivers.

Clinician (1)

Lydia Matkovich, M.D.

Ophthalmology

NPI 1508801028

23600 TELO AVE SUITE 210
Torrance, CA 90505

(310) 626-8055

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lydia Matkovich, M.D. A Medical Corporation's NPI number?

The NPI number for Lydia Matkovich, M.D. A Medical Corporation is 1699710145. It was assigned to this organization in the NPPES registry on June 18, 2006.

Where is Lydia Matkovich, M.D. A Medical Corporation located?

Lydia Matkovich, M.D. A Medical Corporation is located at 23600 Telo Ave Suite 210, Torrance, CA 90505. The listed phone number is (310) 626-8055.

What is Lydia Matkovich, M.D. A Medical Corporation's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Lydia Matkovich, M.D. A Medical Corporation enrolled in Medicare?

Yes. Lydia Matkovich, M.D. A Medical Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lydia Matkovich, M.D. A Medical Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Ophthalmology) reassigns their Medicare billing to Lydia Matkovich, M.D. A Medical Corporation. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Lydia Matkovich, M.D. A Medical Corporation was last updated on March 5, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.