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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CHRISTOPHER XIAO
NPI 1760312664
Dentist - General Practice in Union City, MI

Active since May 21, 2026
715 N BROADWAY ST, UNION CITY, MI 49094(517) 741-4565 Get Directions Write a Review

NPPES record added: May 21, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Christopher Xiao NPPES

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

CHRISTOPHER XIAO (NPI 1760312664) is an individual general practice provider in Union City, Michigan, licensed in Michigan (2901603074) and active in the NPI registry since May 2026. He maintains a secondary practice location in Coldwater.

NPPES Registry Identity

NPI1760312664
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameCHRISTOPHER XIAO
Location Address715 N BROADWAY STUnion City, MI 49094-1100
Mailing Address3712 Knollwood CirAnn Arbor, MI 48108-9589 · (412) 266-6260
Phone(517) 741-4565
Sole ProprietorYes
Enumeration DateMay 21, 2026
NPPES CertifiedMay 5, 2026
✔ NPI 1760312664 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MI · 2901603074
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
715 N BROADWAY ST, Union City, MI 49094
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Secondary Practice Location 1

Location 1369 E Chicago StColdwater, MI 49036-2002 · Phone (517) 279-7943

Other Providers at the Same Location NPPES 4

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

DR. MAUREEN MARLENE GIERUCKI DDS
Dentist (General Practice)
715 N BROADWAY ST
UNION CITY, MI 49094
Branch County (517) 741-4565
MATTHEW CORBETT CHRISTOPHER DDS
Dentist (General Practice)
715 N BROADWAY ST
UNION CITY, MI 49094
Branch County (517) 741-4565
DR. AMANDA LEIGH MILLER D.D.S.
Dentist (General Practice)
715 N BROADWAY ST
UNION CITY, MI 49094
Branch County (517) 741-4565
MATTHEW C. CHRISTOPHER DDS PC
Dentist (General Practice)
715 N BROADWAY ST
UNION CITY, MI 49094
Branch County (571) 741-4565

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 Christopher Xiao's NPI number?

The NPI number for Christopher Xiao is 1760312664. It was assigned to this individual provider in the NPPES registry on May 21, 2026.

Where is Christopher Xiao located?

Christopher Xiao practices at 715 N Broadway St, Union City, MI 49094. The listed phone number is (517) 741-4565.

What is Christopher Xiao's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Christopher Xiao was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.