MARK WILLOW – Mental Health Counselor, NPI 1386989663

MARK WILLOW is a healthcare provider. based in Saint clairsville, Ohio. specializing in Mental Health Counselor. They hold a License No. S 1201149 (OH). The NPI Number for MARK WILLOW is 1386989663

Main info

Male
Name
MARK WILLOW
NPI
1386989663
Phone
(740) 526-0204
Address
107 PLAZA DR
Enumeration Date
28 November 2012
Last Update Date
28 November 2012
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience40
Completeness75
Years active:13State licenses:1Digital endpointsOther names

Provider Addresses for MARK WILLOW

  • 107 PLAZA DR

    SAINT CLAIRSVILLE, OH 439508786

    Phone: (740) 526-0204

    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)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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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 43950)

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Reviews

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Frequently asked questions

Is there an official ID for MARK WILLOW in U.S. healthcare records?
The official identifier for MARK WILLOW is NPI 1386989663.
Would MARK WILLOW appear as active to a payer?
You can treat MARK WILLOW as active for directory purposes; confirm clinical privileges separately.
What kind of doctor is MARK WILLOW?
MARK WILLOW is associated with Mental Health Counselor in the directory — Clinical services aligned with this taxonomy classification.
What locale is associated with MARK WILLOW?
Directory geography for MARK WILLOW centers on Saint Clairsville, Ohio.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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