DR. CATHERINE PEARL BARKER O.D.
NPI 1306988167
Optometrist in Los Angeles, CA

Active since February 12, 2007PECOS Enrolled
11777 SAN VICENTE BLVD STE 130, LOS ANGELES, CA 90049(310) 820-2020(310) 820-1884 Get Directions Write a Review

NPPES record last updated: December 31, 2009. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Catherine Pearl Barker O.d. NPPES

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

DR. CATHERINE PEARL BARKER O.D. (NPI 1306988167) is an individual optometrist in Los Angeles, California, licensed in California (11742T) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1306988167
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. CATHERINE PEARL BARKERCredential: O.D.
Location Address11777 SAN VICENTE BLVD STE 130Los Angeles, CA 90049-6623
Mailing Address11777 San Vicente Blvd Ste 130Los Angeles, CA 90049-6623 · (310) 820-2020 · Fax (310) 820-1884
Fax(310) 820-1884
Sole ProprietorNo
Enumeration DateFebruary 12, 2007
Last NPPES UpdateDecember 31, 2009
NPI 1306988167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License Licensed in CA · 11742T
Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Also ListedOptometrist · Corneal and Contact ManagementTaxonomy 152WC0802X · License 11742T (CA)
11777 SAN VICENTE BLVD STE 130, Los Angeles, CA 90049

Other Identifiers 3

Medicare UPINU87317
Medicare ID-Type UnspecifiedWOP11742A
MedicaidSD0117420CA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Catherine Pearl Barker O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90049 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Catherine Barker's NPI number?

The NPI number for Catherine Barker is 1306988167. It was assigned to this individual provider in the NPPES registry on February 12, 2007.

Where is Catherine Barker located?

Catherine Barker practices at 11777 San Vicente Blvd Ste 130, Los Angeles, CA 90049. The listed phone number is (310) 820-2020.

What is Catherine Barker's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Catherine Barker enrolled in Medicare?

Yes. Catherine Barker is registered in the Medicare PECOS enrollment system.

What insurance does Catherine Barker accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list Catherine Barker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Catherine Barker was last updated on December 31, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.