THU-THAO DO KEISTER PHARMD
NPI 1518751783
Pharmacist in West Chester, PA

Active since April 04, 2025
400 E MARSHALL ST, WEST CHESTER, PA 19380(484) 835-2009 Get Directions Write a Review

NPPES record last updated: April 4, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Thu-thao Do Keister Pharmd NPPES

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

THU-THAO DO KEISTER PHARMD (NPI 1518751783) is an individual pharmacist in West Chester, Pennsylvania, licensed in Pennsylvania (RP045126L) and active in the NPI registry since April 2025.

NPPES Registry Identity

NPI1518751783
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameTHU-THAO DO KEISTERCredential: PHARMD
Location Address400 E MARSHALL STWest Chester, PA 19380-5412
Mailing Address89 Westtown Thornton RdWest Chester, PA 19382-8543 · (717) 856-3042
Sole ProprietorNo
Enumeration DateApril 4, 2025
NPPES CertifiedApril 4, 2025
✔ NPI 1518751783 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in PA · RP045126L
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
400 E MARSHALL ST, West Chester, PA 19380

Other Providers at the Same Location NPPES 12

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

Nurse Practitioner (Psychiatric/Mental Health)
400 E MARSHALL ST
WEST CHESTER, PA 19380
Long Term Care Hospital
400 E MARSHALL ST
WEST CHESTER, PA 19380
Psychiatry & Neurology (Psychiatry)
400 E MARSHALL ST
WEST CHESTER, PA 19380
Nurse Practitioner
400 E MARSHALL ST
WEST CHESTER, PA 19380
Psychiatric Hospital
400 E MARSHALL ST
WEST CHESTER, PA 19380
Long Term Care Hospital
400 E MARSHALL ST
WEST CHESTER, PA 19380
Registered Nurse
400 E MARSHALL ST
WEST CHESTER, PA 19380
Nurse Practitioner (Psychiatric/Mental Health)
400 E MARSHALL ST
WEST CHESTER, PA 19380

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 Thu-thao Keister's NPI number?

The NPI number for Thu-thao Keister is 1518751783. It was assigned to this individual provider in the NPPES registry on April 4, 2025.

Where is Thu-thao Keister located?

Thu-thao Keister practices at 400 E Marshall St, West Chester, PA 19380. The listed phone number is (484) 835-2009.

What is Thu-thao Keister's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Thu-thao Keister was last updated on April 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.