DR. JACQUELINE G O'LEARY (MD, MPH) – Gastroenterology Physician, NPI 1336121565

DR. JACQUELINE G O'LEARY (MD, MPH) is a healthcare provider. based in Dallas, Texas. specializing in Gastroenterology Physician. They hold the professional credentials MD, MPH. They hold a License No. L2514 (TX). The NPI Number for DR. JACQUELINE G O'LEARY (MD, MPH) is 1336121565

Main info

Female
Name
DR. JACQUELINE G O'LEARY (MD, MPH)
NPI
1336121565
Phone
(214) 820-8500
Address
3410 WORTH ST
Enumeration Date
15 November 2005
Last Update Date
9 April 2013
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. JACQUELINE G O'LEARY (MD, MPH)

  • 3410, Worth Street, Dallas, TX, Dallas, Dallas County, Texas, 75246, United States

    SUITE 860

    DALLAS, TX 752462003

    Phone: (214) 820-8500

    Fax: (214) 820-0993

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 6 Open Payments records for all available years, with a total value of $10,159.

Total Amount is formed as General ($10,159) + Research ($0) + Ownership ($0) = $10,159.

Last reported payment date: 2024-09-25 • Largest payer in this snapshot: Mallinckrodt Hospital Products Inc. ($3,739).

Total Amount

$10,159

General + Research + Ownership

Payments

6

Total payment records

General Amount

$10,159

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-25

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

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.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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 75246)

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Reviews

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Frequently asked questions

What identifier follows DR. JACQUELINE G O'LEARY (MD, MPH) across health systems?
The NPI 1336121565 uniquely identifies DR. JACQUELINE G O'LEARY (MD, MPH) in U.S. healthcare data.
Is DR. JACQUELINE G O'LEARY (MD, MPH) currently accepting referrals based on NPI status?
Registry metadata lists DR. JACQUELINE G O'LEARY (MD, MPH) as active.
What does the directory say DR. JACQUELINE G O'LEARY (MD, MPH) does?
Insurance directories may phrase it differently, but here DR. JACQUELINE G O'LEARY (MD, MPH) maps to Gastroenterology Physician. Clinical services aligned with this taxonomy classification.
What city is tied to DR. JACQUELINE G O'LEARY (MD, MPH)?
The directory associates DR. JACQUELINE G O'LEARY (MD, MPH) 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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