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

ELLEN YIN PHARMD
NPI 1720910508
Pharmacy in Houston, TX

Q: What is Ellen Yin's NPI number?

The NPI number for Ellen Yin is 1720910508. It was assigned to this individual provider in the NPPES registry on June 3, 2026.

Q: What is Ellen Yin's specialty?

The primary specialty registered for this NPI is Pharmacy with taxonomy code 333600000X.

Q: When was this NPI record last updated?

The NPPES record for Ellen Yin was last updated on June 3, 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.

Active since June 03, 2026

4349 MARTIN LUTHER KING BLVD RM 4011, HOUSTON, TX 77204(713) 743-1447 Get Directions Write a Review

NPPES record added: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Ellen Yin Pharmd NPPES

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

ELLEN YIN PHARMD (NPI 1720910508) is an individual pharmacy provider in Houston, Texas and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1720910508

Entity TypeIndividualFemale

Primary Taxonomy333600000X

Provider Legal NameELLEN YINCredential: PHARMD

Location Address4349 MARTIN LUTHER KING BLVD RM 4011Houston, TX 77204-3074

Mailing Address4349 Martin Luther King Blvd Rm 4011Houston, TX 77204-3074

Phone(713) 743-1447

Sole ProprietorYes

Enumeration DateJune 3, 2026

NPPES CertifiedJune 3, 2026

✔ NPI 1720910508 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacySuppliers

Taxonomy Code333600000X

Definition

A facility used by pharmacists for the compounding and dispensing of medicinal preparations and other associated professional and administrative services. A pharmacy is a facility whose primary function is to store, prepare and legally dispense prescription drugs under the professional supervision of a licensed pharmacist. It meets any licensing or certification standards set forth by the jurisdiction where it is located.

4349 MARTIN LUTHER KING BLVD RM 4011, Houston, TX 77204

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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 Ellen Yin's NPI number?

The NPI number for Ellen Yin is 1720910508. It was assigned to this individual provider in the NPPES registry on June 3, 2026.

Where is Ellen Yin located?

Ellen Yin practices at 4349 Martin Luther King Blvd Rm 4011, Houston, TX 77204. The listed phone number is (713) 743-1447.

What is Ellen Yin's specialty?

The primary specialty registered for this NPI is Pharmacy with taxonomy code 333600000X.

When was this NPI record last updated?

The NPPES record for Ellen Yin was last updated on June 3, 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.