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MARK ALAGNA MD PA
NPI 1356355200
Urology in Hudson, FL

Active since July 28, 2006
13906 LAKESHORE BLVD, SUITE #320, HUDSON, FL 34667(727) 819-1651(727) 819-1653 Get Directions Write a Review

NPPES record last updated: March 27, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mark Alagna Md Pa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK ALAGNA MD PA (NPI 1356355200) is a healthcare organization registered as an urology in Hudson, Florida and active in the NPI registry since July 2006. The organization lists Mark Andrew Alagna, President, as its authorized official.

NPPES Registry Identity

NPI1356355200
Entity TypeOrganization
Primary Taxonomy208800000X
Legal Business NameMARK ALAGNA MD PA
Location Address13906 LAKESHORE BLVD, SUITE #320Hudson, FL 34667-1487
Mailing Address13906 Lakeshore Blvd, Suite #320Hudson, FL 34667-1487 · (727) 819-1651 · Fax (727) 819-1653
Phone(727) 819-1651
Fax(727) 819-1653
Organization SubpartNo
Authorized OfficialMark Andrew AlagnaPresident · (727) 819-1651
Enumeration DateJuly 28, 2006
Last NPPES UpdateMarch 27, 2008
✔ NPI 1356355200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License✔ Licensed in FL · ME39687
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
13906 LAKESHORE BLVD, Hudson, FL 34667
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Other Identifiers 2

Medicare NSC5763170001FL
Medicare UPIND56634

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark Alagna Md Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Mark Alagna MD PA, which bills Medicare for the services this clinician delivers.

Clinician (1)

Mark Alagna, MD
Urology
NPI 1023065471
13906 LAKESHORE BLVD SUITE 320
Hudson, FL 34667
(727) 819-1651
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Alagna MD PA's NPI number?

The NPI number for Mark Alagna MD PA is 1356355200. It was assigned to this organization in the NPPES registry on July 28, 2006.

Where is Mark Alagna MD PA located?

Mark Alagna MD PA is located at 13906 Lakeshore Blvd Suite #320, Hudson, FL 34667. The listed phone number is (727) 819-1651.

What is Mark Alagna MD PA's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Mark Alagna MD PA enrolled in Medicare?

Yes. Mark Alagna MD PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mark Alagna MD PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Urology) reassigns their Medicare billing to Mark Alagna MD PA. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Mark Alagna MD PA was last updated on March 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.