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

JOANNE PUAN YIN THIO DO
NPI 1336776616
Pediatrics - Pediatric Gastroenterology in Las Vegas, NV

Q: What is Joanne Thio's NPI number?

The NPI number for Joanne Thio is 1336776616. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Q: What is Joanne Thio's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Q: When was this NPI record last updated?

The NPPES record for Joanne Thio was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.

Active since March 25, 2020

6565 S BUFFALO DR STE 120, LAS VEGAS, NV 89113(702) 791-0477(702) 791-6831 Get Directions Write a Review

NPPES record last updated: August 17, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 17, 2026, May 18, 2026, Mar 25, 2020 (3 updates tracked since 2020).

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About Joanne Puan Yin Thio Do NPPES

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

JOANNE PUAN YIN THIO DO (NPI 1336776616) is an individual pediatric gastroenterology provider in Las Vegas, Nevada, licensed in Nevada (CL0899) and active in the NPI registry since March 2020. She maintains a secondary practice location in Las Vegas.

NPPES Registry Identity

NPI1336776616

Entity TypeIndividualFemale

Primary Taxonomy2080P0206X

Provider Legal NameJOANNE PUAN YIN THIOCredential: DO

Location Address6565 S BUFFALO DR STE 120Las Vegas, NV 89113-2410

Mailing Address6565 S Buffalo Dr Ste 120Las Vegas, NV 89113-2410

Phone(702) 791-0477

Fax(702) 791-6831

Sole ProprietorNo

Enumeration DateMarch 25, 2020

Last NPPES UpdateAugust 17, 20263 updates tracked since enumeration

NPPES CertifiedAugust 17, 2026

✔ NPI 1336776616 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0206X

License✔ Licensed in NV · CL0899

Definition

A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.

Also ListedPediatricsTaxonomy 208000000X · License CL0899 (NV)

6565 S BUFFALO DR STE 120, Las Vegas, NV 89113

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Secondary Practice Location 1

Location 13196 S Maryland Pkwy Ste 309Las Vegas, NV 89109-2314 · Phone (702) 791-0477

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 Joanne Thio's NPI number?

The NPI number for Joanne Thio is 1336776616. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Where is Joanne Thio located?

Joanne Thio practices at 6565 S Buffalo Dr Ste 120, Las Vegas, NV 89113. The listed phone number is (702) 791-0477.

What is Joanne Thio's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

When was this NPI record last updated?

The NPPES record for Joanne Thio was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.