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WILLIAM BUCK
NPI 1689255804
Student in an Organized Health Care Education/Training Program in Little Rock, AR

Active since April 19, 2021PECOS Enrolled
4301 W MARKHAM ST # 517, LITTLE ROCK, AR 72205(501) 603-1508 Get Directions Write a Review

NPPES record last updated: May 26, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: May 26, 2021, Apr 19, 2021 (2 updates tracked since 2021).

About William Buck NPPES

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

WILLIAM BUCK (NPI 1689255804) is an individual student in an organized health care education/training program in Little Rock, Arkansas and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Little Rock.

NPPES Registry Identity

NPI1689255804
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameWILLIAM BUCK
Location Address4301 W MARKHAM ST # 517Little Rock, AR 72205-7101
Mailing Address115 N Cedar StLittle Rock, AR 72205-5506 · (870) 828-1515
Phone(501) 603-1508
Sole ProprietorYes
Enumeration DateApril 19, 2021
Last NPPES UpdateMay 26, 20212 updates tracked since enumeration
NPPES CertifiedMay 26, 2021
✔ NPI 1689255804 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.

4301 W MARKHAM ST # 517, Little Rock, AR 72205
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Secondary Practice Location 1

Location 11 Childrens Way # 820Little Rock, AR 72202-3500 · Phone (501) 364-3006

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Buck 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. WANG LEUNG CHEUNG M.D., PH.D.
Pathology (Anatomic Pathology & Clinical Pathology)
4301 W MARKHAM ST # 517
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
KARI D CARADINE M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
4301 W MARKHAM ST # 517
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
MATTHEW LINDBERG MD
Pathology (Anatomic Pathology)
4301 W MARKHAM ST # 517
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
CHARLES MATTHEW QUICK MD
Pathology (Anatomic Pathology)
4301 W MARKHAM ST # 517
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
DR. ERIC R ROSENBAUM M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
4301 W MARKHAM ST # 517
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
DR. NATHAN EDWARD LEE M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
4301 W MARKHAM ST # 517
LITTLE ROCK, AR 72205
Pulaski County (501) 686-5356
DR. AARON BRADLEY HUNTER M.D.
Internal Medicine (Hematology & Oncology)
4301 W MARKHAM ST # 517
LITTLE ROCK, AR 72205
Pulaski County (501) 603-1508
DR. ANNA TART MD
Student in an Organized Health Care Education/Training Program
4301 W MARKHAM ST # 517
LITTLE ROCK, AR 72205
Pulaski County (501) 603-1508

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 William Buck's NPI number?

The NPI number for William Buck is 1689255804. It was assigned to this individual provider in the NPPES registry on April 19, 2021.

Where is William Buck located?

William Buck practices at 4301 W Markham St # 517, Little Rock, AR 72205. The listed phone number is (501) 603-1508.

What is William Buck's specialty?

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

Is William Buck enrolled in Medicare?

Yes. William Buck is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Buck was last updated on May 26, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.