DIANNE M MASON – Case Manager/Care Coordinator, NPI 1194856476

DIANNE M MASON is a healthcare provider. based in Festus, Missouri. specializing in Case Manager/Care Coordinator. The NPI Number for DIANNE M MASON is 1194856476

Main info

Female
Name
DIANNE M MASON
NPI
1194856476
Phone
(636) 931-2700
Address
227 E MAIN ST
Enumeration Date
8 March 2007
Last Update Date
19 January 2008
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness75
Years active:19State licenses:0Digital endpointsOther names

Provider Addresses for DIANNE M MASON

  • 227 E MAIN ST

    FESTUS, MO 630281952

    Phone: (636) 931-2700

    Fax: (636) 931-5304

    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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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 63028)

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Reviews

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Frequently asked questions

Is there an official ID for DIANNE M MASON in U.S. healthcare records?
The official identifier for DIANNE M MASON is NPI 1194856476.
Is DIANNE M MASON still an active registrant?
DIANNE M MASON carries an active NPI according to the public dataset.
What area of care is associated with DIANNE M MASON?
DIANNE M MASON's record emphasizes Case Manager/Care Coordinator. Clinical services aligned with this taxonomy classification.
What locale is associated with DIANNE M MASON?
Directory geography for DIANNE M MASON centers on Festus, Missouri.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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