LAUREN CHAMBERLIN
NPI 1366283905
Optometrist in Stamford, CT

Q: What is Lauren Chamberlin's NPI number?

The NPI number for Lauren Chamberlin is 1366283905. It was assigned to this individual provider in the NPPES registry on June 6, 2024.

Q: What is Lauren Chamberlin's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lauren Chamberlin was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since June 06, 2024PECOS EnrolledAccepts Medicare Assignment

100 GREYROCK PL, STAMFORD, CT 06901(203) 348-2080 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 12, 2024, Aug 2, 2024, Jun 6, 2024 (3 updates tracked since 2024).

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About Lauren Chamberlin NPPES

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

LAUREN CHAMBERLIN (NPI 1366283905) is an individual optometrist in Stamford, Connecticut, licensed in Connecticut (3357) and active in the NPI registry since June 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1366283905

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameLAUREN CHAMBERLIN

Location Address100 GREYROCK PLStamford, CT 06901-3118

Mailing Address120 Towne St Unit 328Stamford, CT 06902-6158 · (570) 428-5468 · Fax (203) 658-6329

Phone(203) 348-2080

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateJune 6, 2024

Last NPPES UpdateOctober 28, 20253 updates tracked since enumeration

NPPES CertifiedOctober 28, 2025

✔ NPI 1366283905 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 CT · 3357

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

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Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Lauren Chamberlin is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4688141682

PECOS Enrollment IDI20260428000770

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

BETTY LIAO

Optometrist

100 GREYROCK PL, LENSCRAFTERS
STAMFORD, CT 06901

Western Connecticut Planning Region (203) 324-0935

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

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 Lauren Chamberlin's NPI number?

The NPI number for Lauren Chamberlin is 1366283905. It was assigned to this individual provider in the NPPES registry on June 6, 2024.

Where is Lauren Chamberlin located?

Lauren Chamberlin practices at 100 Greyrock Pl, Stamford, CT 06901. The listed phone number is (203) 348-2080.

What is Lauren Chamberlin's specialty?

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

Is Lauren Chamberlin enrolled in Medicare?

Yes. Lauren Chamberlin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Lauren Chamberlin accept?

Health plans from 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 list Lauren Chamberlin 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 Lauren Chamberlin was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.