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BRENDA LIANG O.D.
NPI 1083065692
Optometrist in Westbury, NY

Active since June 24, 2016PECOS Enrolled
1250 OLD COUNTRY RD, WESTBURY, NY 11590(516) 479-2752(516) 324-2232 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 4, 2026, Aug 2, 2019, Jun 24, 2016 (3 updates tracked since 2016).

About Brenda Liang O.d. NPPES

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

BRENDA LIANG O.D. (NPI 1083065692) is an individual optometrist in Westbury, New York, licensed in New York (008442) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1083065692
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameBRENDA LIANGCredential: O.D.
Location Address1250 OLD COUNTRY RDWestbury, NY 11590-5624
Mailing Address1250 Old Country RdWestbury, NY 11590-5624 · (516) 479-2752 · Fax (516) 324-2232
Phone(516) 479-2752
Fax(516) 324-2232
Sole ProprietorNo
Enumeration DateJune 24, 2016
Last NPPES UpdateAugust 4, 20263 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1083065692 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in NY · 008442
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.
1250 OLD COUNTRY RD, Westbury, NY 11590
Open in Google Maps ↗

Secondary Practice Locations 2

Location 128 S Park AveRockville Centre, NY 11570-5280 · Phone (516) 766-2800
Location 25284 Sunrise HwyMassapequa Park, NY 11762-2907 · Phone (516) 795-3030

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Brenda Liang 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.

Medicare Billing Reassignment

Medicare enrollment records show Brenda Liang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Valley Stream Optometric Services PC
7.0 mi
Optometrist
5 SUNRISE PLZ STE 101
Valley Stream, NY 11580
  • Reassigned Medicare billing, New York enrollment
  • 7 clinicians in this Medicare group
NPI 1083060131 (516) 825-7455

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11590 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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.

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COSTCO WHOLESALE CORPORATION
Hearing Aid Equipment
1250 OLD COUNTRY RD
WESTBURY, NY 11590
Nassau County (516) 228-2301
LARRY M GILBERT R.PH.
Pharmacist
1250 OLD COUNTRY RD
WESTBURY, NY 11590
Nassau County (516) 683-7880
COSTCO WHOLESALE CORPORATION
Pharmacy (Community/Retail Pharmacy)
1250 OLD COUNTRY RD
WESTBURY, NY 11590
Nassau County (516) 683-8801
BERNICE CHERYL IBANA AQUINO
Pharmacy Technician
1250 OLD COUNTRY RD
WESTBURY, NY 11590
Nassau County (516) 683-8801
COSTCO WHOLESALE CORPORATION
Eyewear Supplier
1250 OLD COUNTRY RD
WESTBURY, NY 11590
Nassau County (516) 683-8300
MR. GARY J ROES BS, R.PH.
Pharmacist
1250 OLD COUNTRY RD
WESTBURY, NY 11590
Nassau County (516) 351-3870
JENNY LEE
Pharmacist
1250 OLD COUNTRY RD
WESTBURY, NY 11590
Nassau County (516) 683-8801
MR. LEONARD A SPITALE R.PH.
Pharmacist
1250 OLD COUNTRY RD, COSTCO PHARMACY
WESTBURY, NY 11590
Nassau County (516) 683-8801

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 Brenda Liang's NPI number?

The NPI number for Brenda Liang is 1083065692. It was assigned to this individual provider in the NPPES registry on June 24, 2016.

Where is Brenda Liang located?

Brenda Liang practices at 1250 Old Country Rd, Westbury, NY 11590. The listed phone number is (516) 479-2752.

What is Brenda Liang's specialty?

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

Is Brenda Liang enrolled in Medicare?

Yes. Brenda Liang is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Brenda Liang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brenda Liang reassigns Medicare benefits to Valley Stream Optometric Services PC (Valley Stream, NY). The 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 Brenda Liang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brenda Liang accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 1 other insurer list Brenda Liang 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 Brenda Liang was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.