MARK M HAYDEN (MD) – Emergency Medical Services (Emergency Medicine) Physician, NPI 1376537175

MARK M HAYDEN (MD) is a healthcare provider. based in Harlingen, Texas. specializing in Emergency Medical Services (Emergency Medicine) Physician. They hold the professional credentials MD. They hold a License No. J9087 (TX). The NPI Number for MARK M HAYDEN (MD) is 1376537175

Main info

Male
Name
MARK M HAYDEN (MD)
NPI
1376537175
Phone
(956) 389-1100
Address
2101 PEASE ST
Enumeration Date
7 September 2005
Last Update Date
8 July 2007
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 MARK M HAYDEN (MD)

  • Valley Baptist Medical Center, 2101, Pease Street, Harlingen, Texas, 78550, United States

    HARLINGEN, TX 785508307

    Phone: (956) 389-1100

    Type: Location

  • PO BOX 5357

    NORMAN, OK 730705357

    Phone: (866) 321-8433

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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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)

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

Insurance plans in this area (ZIP 78550)

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Reviews

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Frequently asked questions

What identifier follows MARK M HAYDEN (MD) across health systems?
The NPI 1376537175 uniquely identifies MARK M HAYDEN (MD) in U.S. healthcare data.
Does the public listing show MARK M HAYDEN (MD) as active?
MARK M HAYDEN (MD)'s NPI record reflects an active status in NPPES.
What does the directory say MARK M HAYDEN (MD) does?
Insurance directories may phrase it differently, but here MARK M HAYDEN (MD) maps to Emergency Medical Services (Emergency Medicine) Physician. Clinical services aligned with this taxonomy classification.
What city is tied to MARK M HAYDEN (MD)?
The directory associates MARK M HAYDEN (MD) with Harlingen, Texas. Check all listed addresses for suites or satellite offices.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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