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

TIANSANG YAN
NPI 1154237196
Student in an Organized Health Care Education/Training Program in Santa Ana, CA

Q: What is Tiansang Yan's NPI number?

The NPI number for Tiansang Yan is 1154237196. It was assigned to this individual provider in the NPPES registry on August 20, 2026.

Q: What is Tiansang Yan's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Q: When was this NPI record last updated?

The NPPES record for Tiansang Yan was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 August 20, 2026

12514 BARRETT LN, SANTA ANA, CA 92705(415) 734-1182 Get Directions Write a Review

NPPES record added: August 20, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Tiansang Yan NPPES

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

TIANSANG YAN (NPI 1154237196) is an individual student in an organized health care education/training program in Santa Ana, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1154237196

Entity TypeIndividualFemale

Primary Taxonomy390200000X

Provider Legal NameTIANSANG YAN

Location Address12514 BARRETT LNSanta Ana, CA 92705-1306

Mailing Address12514 Barrett LnSanta Ana, CA 92705-1306 · (415) 734-1182

Phone(415) 734-1182

Sole ProprietorNo

Enumeration DateAugust 20, 2026

NPPES CertifiedAugust 14, 2026

✔ NPI 1154237196 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care

Taxonomy Code390200000X

Definition

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

12514 BARRETT LN, Santa Ana, CA 92705

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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 Tiansang Yan's NPI number?

The NPI number for Tiansang Yan is 1154237196. It was assigned to this individual provider in the NPPES registry on August 20, 2026.

Where is Tiansang Yan located?

Tiansang Yan practices at 12514 Barrett Ln, Santa Ana, CA 92705. The listed phone number is (415) 734-1182.

What is Tiansang Yan's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Tiansang Yan was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.