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

ASHLEY BUI MD
NPI 1164818399
Pediatrics - Hospice and Palliative Medicine in Phoenix, AZ

Q: What is Ashley Bui's NPI number?

The NPI number for Ashley Bui is 1164818399. It was assigned to this individual provider in the NPPES registry on April 14, 2015.

Q: What is Ashley Bui's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Hospice and Palliative Medicine, with taxonomy code 2080H0002X.

Q: When was this NPI record last updated?

The NPPES record for Ashley Bui was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 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 14, 2015PECOS Enrolled

1919 E THOMAS RD, PHOENIX, AZ 85016(602) 933-1000 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 17, 2026, Mar 6, 2025 (2 updates tracked since 2025).

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About Ashley Bui Md NPPES

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

ASHLEY BUI MD (NPI 1164818399) is an individual hospice and palliative medicine provider in Phoenix, Arizona, licensed in Texas (R5372) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164818399

Entity TypeIndividualFemale

Primary Taxonomy2080H0002X

Provider Legal NameASHLEY BUICredential: MD

Location Address1919 E THOMAS RDPhoenix, AZ 85016-7710

Mailing Address1919 E Thomas RdPhoenix, AZ 85016-7710 · (602) 933-1000

Phone(602) 933-1000

Sole ProprietorNo

Enumeration DateApril 14, 2015

Last NPPES UpdateJuly 17, 20262 updates tracked since enumeration

NPPES CertifiedJuly 17, 2026

✔ NPI 1164818399 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Hospice and Palliative MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080H0002X

License✔ Licensed in TX · R5372

Definition

A pediatrician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.

Also ListedPediatricsTaxonomy 208000000X · License BP10053048 (TX)

1919 E THOMAS RD, Phoenix, AZ 85016

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashley Bui Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

DR. TIMUR RAGHIB M.D.

Hospitalist