WILLIS CROCKER MADDREY (MD) – Hepatology Physician, NPI 1528037009

WILLIS CROCKER MADDREY (MD) is a healthcare provider. based in Dallas, Texas. specializing in Hepatology Physician. They hold the professional credentials MD. They hold a License No. H9737 (TX). The NPI Number for WILLIS CROCKER MADDREY (MD) is 1528037009

Main info

Male
Name
WILLIS CROCKER MADDREY (MD)
NPI
1528037009
Phone
(214) 645-0624
Address
PO BOX 845347
Enumeration Date
16 March 2006
Last Update Date
28 September 2011
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for WILLIS CROCKER MADDREY (MD)

  • Band Box Place, Dallas, Dallas County, Texas, 75244, United States

    DALLAS, TX 752845347

    Phone: (214) 645-0624

    Fax: (214) 645-0078

    Type: Mailing

  • University of Texas Southwestern Medical Center, 5323, Harry Hines Boulevard, Dallas, TX, Dallas, Dallas County, Texas, 75390, United States

    DALLAS, TX 753907208

    Phone: (214) 645-0624

    Fax: (214) 645-0078

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 15 Open Payments records for all available years, with a total value of $38,513.

Total Amount is formed as General ($38,513) + Research ($0) + Ownership ($0) = $38,513.

Last reported payment date: 2024-10-22 • Largest payer in this snapshot: PFIZER INC. ($25,838).

Total Amount

$38,513

General + Research + Ownership

Payments

15

Total payment records

General Amount

$38,513

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-22

Latest reported date

Top Companies

Largest payers in this snapshot

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 75284)

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Reviews

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Frequently asked questions

What is the standard ID for WILLIS CROCKER MADDREY (MD) in the U.S.?
In the U.S., WILLIS CROCKER MADDREY (MD) is identified by NPI 1528037009.
Is WILLIS CROCKER MADDREY (MD)'s NPI status active today?
Active status means WILLIS CROCKER MADDREY (MD)'s NPI record is not deactivated in the public file.
Which specialty label fits WILLIS CROCKER MADDREY (MD)?
NPPES ties WILLIS CROCKER MADDREY (MD) to Hepatology Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
What city is tied to WILLIS CROCKER MADDREY (MD)?
The directory associates WILLIS CROCKER MADDREY (MD) with Dallas, Texas. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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