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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. THOMAS ALAN VO
NPI 1891289187
Ophthalmology - Cornea and External Diseases Specialist in Baldwin Park, CA

Active since June 19, 2018
100/100
CMS Quality Rating
3000 BIG DALTON AVE, BALDWIN PARK, CA 91706(646) 960-3741 Get Directions Write a Review

NPPES record last updated: September 11, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 11, 2026, Apr 26, 2022, Nov 25, 2018 and 2 more (5 updates tracked since 2018).

About Dr. Thomas Alan Vo NPPES

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

DR. THOMAS ALAN VO (NPI 1891289187) is an individual cornea and external diseases specialist in Baldwin Park, California, licensed in California (A194494) and active in the NPI registry since June 2018.

NPPES Registry Identity

NPI1891289187
Entity TypeIndividualMale
Primary Taxonomy207WX0120X
Provider Legal NameDR. THOMAS ALAN VO
Location Address3000 BIG DALTON AVEBaldwin Park, CA 91706-5101
Mailing Address3000 Big Dalton AveBaldwin Park, CA 91706-5101 · (646) 960-3741
Phone(646) 960-3741
Sole ProprietorYes
Enumeration DateJune 19, 2018
Last NPPES UpdateSeptember 11, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2026
✔ NPI 1891289187 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmology · Cornea and External Diseases SpecialistAllopathic & Osteopathic Physicians
Taxonomy Code207WX0120X
License✔ Licensed in CA · A194494
Definition
An ophthalmologist who specializes in diseases of the cornea, sclera, eyelids, conjunctiva, and anterior segment of the eye.
3000 BIG DALTON AVE, Baldwin Park, CA 91706
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.8
Promoting Interoperability100
Improvement Activities40

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 Thomas Vo's NPI number?

The NPI number for Thomas Vo is 1891289187. It was assigned to this individual provider in the NPPES registry on June 19, 2018.

Where is Thomas Vo located?

Thomas Vo practices at 3000 Big Dalton Ave, Baldwin Park, CA 91706. The listed phone number is (646) 960-3741.

What is Thomas Vo's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Cornea and External Diseases Specialist, with taxonomy code 207WX0120X.

When was this NPI record last updated?

The NPPES record for Thomas Vo was last updated on September 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.