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

DR. MICHELLE ZHOUYU TSAI DO
NPI 1508551771
Hospitalist in Jacksonville, FL

Q: What is Michelle Tsai's NPI number?

The NPI number for Michelle Tsai is 1508551771. It was assigned to this individual provider in the NPPES registry on April 5, 2023.

Q: What is Michelle Tsai's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Michelle Tsai was last updated on August 7, 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 April 05, 2023

820 PRUDENTIAL DR STE 304, JACKSONVILLE, FL 32207(904) 202-3860(904) 202-3846 Get Directions Write a Review

NPPES record last updated: August 7, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 7, 2026, Jun 3, 2026, Apr 5, 2023 (3 updates tracked since 2023).

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About Dr. Michelle Zhouyu Tsai Do NPPES

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

DR. MICHELLE ZHOUYU TSAI DO (NPI 1508551771) is an individual hospitalist provider in Jacksonville, Florida, licensed in Florida (OS23396) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1508551771

Entity TypeIndividualFemale

Primary Taxonomy208M00000X

Provider Legal NameDR. MICHELLE ZHOUYU TSAICredential: DO

Location Address820 PRUDENTIAL DR STE 304Jacksonville, FL 32207-8205

Mailing AddressPo Box 746638Atlanta, GA 30374-6638 · (904) 202-2092 · Fax (904) 376-4075

Phone(904) 202-3860

Fax(904) 202-3846

Sole ProprietorNo

Enumeration DateApril 5, 2023

Last NPPES UpdateAugust 7, 20263 updates tracked since enumeration

NPPES CertifiedAugust 7, 2026

✔ NPI 1508551771 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in FL · OS23396

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License OS23396 (FL)

820 PRUDENTIAL DR STE 304, Jacksonville, FL 32207

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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.

SANDRELA MUSSALLAM ABU SHAIBEH

Hospitalist