SHIRLEY W CASSADA (M.D.) – Emergency Medicine Physician, NPI 1336112689

SHIRLEY W CASSADA (M.D.) is a healthcare provider. based in Marathon, Florida. specializing in Emergency Medicine Physician. They hold the professional credentials M.D.. They hold a License No. ME43897 (FL). The NPI Number for SHIRLEY W CASSADA (M.D.) is 1336112689

Main info

Female
Sole Proprietor
Name
SHIRLEY W CASSADA (M.D.)
NPI
1336112689
Phone
(305) 743-5533
Address
3301 OVERSEAS HWY
Enumeration Date
8 February 2006
Last Update Date
6 September 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 SHIRLEY W CASSADA (M.D.)

  • 3301, Overseas Highway, Marathon, Monroe County, Florida, 33050, United States

    MARATHON, FL 330502329

    Phone: (305) 743-5533

    Fax: (305) 289-0630

    Type: Location

  • PO BOX 403208

    ATLANTA, GA 303843208

    Phone: (800) 377-8721

    Fax: (304) 523-2241

    Type: Mailing

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

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)

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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 33050)

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Reviews

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Frequently asked questions

What number should I use to identify SHIRLEY W CASSADA (M.D.) for billing?
Administrative and clinical systems typically use NPI 1336112689 for SHIRLEY W CASSADA (M.D.).
Is SHIRLEY W CASSADA (M.D.)'s NPI status active today?
Active status means SHIRLEY W CASSADA (M.D.)'s NPI record is not deactivated in the public file.
How should patients interpret SHIRLEY W CASSADA (M.D.)'s specialty?
The extract shows Emergency Medicine Physician for SHIRLEY W CASSADA (M.D.). Clinical services aligned with this taxonomy classification.
What geographic area is tied to SHIRLEY W CASSADA (M.D.)?
SHIRLEY W CASSADA (M.D.) is associated with Marathon, Florida in the same public data insurers reference.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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