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TU LAN NHAT NGUYEN MD
NPI 1225360258
Ophthalmology in Portland, OR

Active since February 01, 2010PECOS EnrolledAccepts Medicare Assignment
3375 SW TERWILLIGER BLVD, PORTLAND, OR 97239(503) 494-7830 Get Directions Write a Review

NPPES record last updated: December 6, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Tu Lan Nhat Nguyen Md NPPES

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

TU LAN NHAT NGUYEN MD (NPI 1225360258) is an individual ophthalmology provider in Portland, Oregon, licensed in Oregon (MD150802) and active in the NPI registry since February 2010. She is enrolled in Medicare PECOS and is a graduate of New York Medical College (2006).

NPPES Registry Identity

NPI1225360258
Entity TypeIndividualFemale
Primary Taxonomy207W00000X
Provider Legal NameTU LAN NHAT NGUYENCredential: MD
Location Address3375 SW TERWILLIGER BLVDPortland, OR 97239-4146
Mailing Address39 Goldenrain DrSan Jose, CA 95111-3921 · (408) 515-3453
Phone(503) 494-7830
Sole ProprietorNo
Medical School CMSNew York Medical CollegeGraduated 2006
Enumeration DateFebruary 1, 2010
Last NPPES UpdateDecember 6, 2021
✔ NPI 1225360258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in OR · MD150802
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.
3375 SW TERWILLIGER BLVD, Portland, OR 97239
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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

Tu Lan Nhat Nguyen Md 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 ID6709070196
PECOS Enrollment IDI20111007000212
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 97239 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
Established Patient
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
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 20

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

ALLISON REBECCA LOH M.D.
Ophthalmology (Pediatric Ophthalmology and Strabismus Specialist)
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-3000
MR. AMR M ZAKI M.D.
Student in an Organized Health Care Education/Training Program
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (902) 449-6650
RICHARD GORDON WELEBER MD
Ophthalmology
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-8386
AFSHAN A NANJI M.D.
Ophthalmology (Cornea and External Diseases Specialist)
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-3000
DR. MARK EDWARD PENNESI MD PHD
Ophthalmology
3375 SW TERWILLIGER BLVD, CEI
PORTLAND, OR 97239
Multnomah County (503) 494-8386
JOHN DANIEL NG MD
Ophthalmology (Ophthalmic Plastic and Reconstructive Surgery)
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-3000
DEREK JEN KON LOUIE BS, MS, OD
Optometrist
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-3000
DR. JOHN PETER CAMPBELL M.D., M.P.H
Ophthalmology (Retina Specialist)
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-3000

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 Tu Lan Nguyen's NPI number?

The NPI number for Tu Lan Nguyen is 1225360258. It was assigned to this individual provider in the NPPES registry on February 1, 2010.

Where is Tu Lan Nguyen located?

Tu Lan Nguyen practices at 3375 SW Terwilliger Blvd, Portland, OR 97239. The listed phone number is (503) 494-7830.

What is Tu Lan Nguyen's specialty?

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

Is Tu Lan Nguyen enrolled in Medicare?

Yes. Tu Lan Nguyen 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.

When was this NPI record last updated?

The NPPES record for Tu Lan Nguyen was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.