MR. JAMES RIORDAN (PA-C) – Physician Assistant, NPI 1821025065

MR. JAMES RIORDAN (PA-C) is a healthcare provider. based in Zephyrhills, Florida. specializing in Physician Assistant. They hold the professional credentials PA-C. The NPI Number for MR. JAMES RIORDAN (PA-C) is 1821025065

Main info

Male
Name
MR. JAMES RIORDAN (PA-C)
NPI
1821025065
Phone
(813) 780-1255
Address
38135 MARKET SQ
Enumeration Date
26 June 2006
Last Update Date
11 October 2016
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

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Provider Addresses for MR. JAMES RIORDAN (PA-C)

  • 38135, Market Square, Zephyrhills, Pasco County, Florida, 33542, United States

    ZEPHYRHILLS, FL 335427505

    Phone: (813) 780-1255

    Fax: (813) 780-9773

    Type: Mailing

  • Bruce B Downs Boulevard, Tampa, Hillsborough County, Florida, 33647, United States

    TAMPA, FL 336132709

    Phone: (813) 979-0440

    Fax: (813) 632-7861

    Type: Location

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)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

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

Insurance plans in this area (ZIP 33542)

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Reviews

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Frequently asked questions

Is MR. JAMES RIORDAN (PA-C) listed with a National Provider Identifier?
Yes — MR. JAMES RIORDAN (PA-C) has NPI 1821025065 on file in the registry.
Is there an active status for MR. JAMES RIORDAN (PA-C)?
For scheduling context, MR. JAMES RIORDAN (PA-C) is shown as active in the registry.
How would a patient describe MR. JAMES RIORDAN (PA-C)'s focus?
For MR. JAMES RIORDAN (PA-C), the primary taxonomy reads as Physician Assistant. Clinical services aligned with this taxonomy classification.
Is MR. JAMES RIORDAN (PA-C) located near Zephyrhills?
MR. JAMES RIORDAN (PA-C) currently maps to Zephyrhills, Florida in this extract.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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