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SUNCOAST RHEUMATOLOGY LLC
NPI 1437646528
Internal Medicine - Rheumatology in Largo, FL

Active since April 16, 2018CLIA 10D2148998 · Accreditation
13425 BELCHER RD S, LARGO, FL 33771(727) 223-9610(727) 303-3193 Get Directions Write a Review

NPPES record last updated: May 19, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 19, 2025, Apr 16, 2018 (2 updates tracked since 2018).

About Suncoast Rheumatology Llc NPPES

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

SUNCOAST RHEUMATOLOGY LLC (NPI 1437646528) is a healthcare organization registered as a rheumatology in Largo, Florida and active in the NPI registry since April 2018. The organization holds an CLIA Accreditation certificate valid through April 6, 2027 and lists Susan Leesa Zito, Rheumatologist, as its authorized official.

NPPES Registry Identity

NPI1437646528
Entity TypeOrganization
Primary Taxonomy207RR0500X
Legal Business NameSUNCOAST RHEUMATOLOGY LLC
Location Address13425 BELCHER RD SLargo, FL 33771
Mailing Address13425 Belcher Rd SLargo, FL 33771-4009 · (813) 223-9610 · Fax (727) 303-3193
Phone(727) 223-9610
Fax(727) 303-3193
Organization SubpartNo
Authorized OfficialSusan Leesa ZitoRheumatologist · (813) 727-0539
Enumeration DateApril 16, 2018
Last NPPES UpdateMay 19, 20252 updates tracked since enumeration
NPPES CertifiedMay 19, 2025
✔ NPI 1437646528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
13425 BELCHER RD S, Largo, FL 33771
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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)

Suncoast Rheumatology Llc 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 Suncoast Rheumatology LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Susan Zito, D.O.
Rheumatology
NPI 1407992597
13425 BELCHER RD S
Largo, FL 33771
(727) 223-9610
✔ PECOSSame address

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 10D2148998

Suncoast Rheumatology · Largo, FL
Active · expires Apr 6, 2027
CLIA Number10D2148998
Laboratory TypePhysician Office
Certificate Effective DateApril 7, 2025
Certificate Expiration DateApril 6, 2027
Laboratory DirectorSusan Zito
Laboratory Phone(727) 223-9610
Laboratory LocationSuncoast Rheumatology13425 S Belcher Road, Largo, FL 33771
CLIA data matches this NPI record on: Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

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 Suncoast Rheumatology LLC's NPI number?

The NPI number for Suncoast Rheumatology LLC is 1437646528. It was assigned to this organization in the NPPES registry on April 16, 2018.

Where is Suncoast Rheumatology LLC located?

Suncoast Rheumatology LLC is located at 13425 Belcher Rd S, Largo, FL 33771. The listed phone number is (727) 223-9610.

What is Suncoast Rheumatology LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Suncoast Rheumatology LLC enrolled in Medicare?

Yes. Suncoast Rheumatology LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Suncoast Rheumatology LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Rheumatology) reassigns their Medicare billing to Suncoast Rheumatology LLC. 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.

Does Suncoast Rheumatology LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 10D2148998) is associated with this NPI, valid through April 6, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Suncoast Rheumatology LLC was last updated on May 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.