1. Home
  2. Directory
  3. Connecticut
  4. Stamford
  5. Optometrist
  6. NPI Profile

BETTY LIAO
NPI 1316225006
Optometrist in Stamford, CT

Active since July 28, 2011PECOS Enrolled
100 GREYROCK PL, LENSCRAFTERS, STAMFORD, CT 06901(203) 324-0935 Get Directions Write a Review

NPPES record last updated: July 28, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Betty Liao NPPES

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

BETTY LIAO (NPI 1316225006) is an individual optometrist in Stamford, Connecticut, licensed in Connecticut (002830) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316225006
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameBETTY LIAO
Location Address100 GREYROCK PL, LENSCRAFTERSStamford, CT 06901-3118
Mailing Address100 Greyrock PlStamford, CT 06901-3118
Phone(203) 324-0935
Sole ProprietorNo
Enumeration DateJuly 28, 2011
✔ NPI 1316225006 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in CT · 002830✔ Licensed in NY · TUVOO7724-1
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.
100 GREYROCK PL, Stamford, CT 06901
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana.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)

Betty Liao 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 06901 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
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.

DR. FREDRIC IVAN SMILEN O.D.
Optometrist
100 GREYROCK PL
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-3665
FREDRIC I. SMILEN O.D., P.C.
Optometrist
100 GREYROCK PL
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-3937
LUXOTTICA OF AMERICA INC.
Eyewear Supplier
100 GREYROCK PL
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-2080
LAUREN CHAMBERLIN
Optometrist
100 GREYROCK PL
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-2080
DR. SOFIA MARTIROSOV DDS
Dentist (General Practice)
100 GREYROCK PL, TOWN CENTER DENTAL
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-0300
TOWN CENTER DENTAL OF STAMFORD P.C.
Dentist (General Practice)
100 GREYROCK PL
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-0300
DR. YU HUANG DDS
Dentist (General Practice)
100 GREYROCK PL
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-0300
DR. MILANA KATZ DDS
Dentist (General Practice)
100 GREYROCK PL
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-0300

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 Betty Liao's NPI number?

The NPI number for Betty Liao is 1316225006. It was assigned to this individual provider in the NPPES registry on July 28, 2011.

Where is Betty Liao located?

Betty Liao practices at 100 Greyrock Pl Lenscrafters, Stamford, CT 06901. The listed phone number is (203) 324-0935.

What is Betty Liao's specialty?

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

Is Betty Liao enrolled in Medicare?

Yes. Betty Liao is registered in the Medicare PECOS enrollment system.

What insurance does Betty Liao accept?

Health plans from Blue Cross and Blue Shield of Louisiana list Betty Liao 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 Betty Liao was last updated on July 28, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.