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DR. HALLEEN K PHU O.D.
NPI 1366675381
Optometrist in Chicago, IL

Active since August 25, 2009
328 S MICHIGAN AVE, CHICAGO, IL 60604(312) 427-6720 Get Directions Write a Review

NPPES record last updated: August 25, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Halleen K Phu O.d. NPPES

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

DR. HALLEEN K PHU O.D. (NPI 1366675381) is an individual optometrist in Chicago, Illinois, licensed in Illinois (046-010208) and active in the NPI registry since August 2009.

NPPES Registry Identity

NPI1366675381
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. HALLEEN K PHUCredential: O.D.
Location Address328 S MICHIGAN AVEChicago, IL 60604-4201
Mailing Address328 S Michigan AveChicago, IL 60604-4201 · (312) 427-6720
Phone(312) 427-6720
Sole ProprietorNo
Enumeration DateAugust 25, 2009
✔ NPI 1366675381 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 IL · 046-010208
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.
328 S MICHIGAN AVE, Chicago, IL 60604
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Other Providers at the Same Location NPPES 2

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

SILVIA M PELINI PC
Optometrist
328 S MICHIGAN AVE
CHICAGO, IL 60604
Cook County (312) 427-6720
DR. SILVIA M PELINI O.D.
Optometrist
328 S MICHIGAN AVE
CHICAGO, IL 60604
Cook County (312) 427-6720

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 Halleen Phu's NPI number?

The NPI number for Halleen Phu is 1366675381. It was assigned to this individual provider in the NPPES registry on August 25, 2009.

Where is Halleen Phu located?

Halleen Phu practices at 328 S Michigan Ave, Chicago, IL 60604. The listed phone number is (312) 427-6720.

What is Halleen Phu's specialty?

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

What insurance does Halleen Phu accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana and 4 other insurers list Halleen Phu 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 Halleen Phu was last updated on August 25, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.