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WALTER J SZYDLOWSKI JR MD PA
NPI 1568795144
Internal Medicine in Brooksville, FL

Active since September 14, 2009
11347 CORTEZ BLVD, BROOKSVILLE, FL 34613(352) 596-1600(352) 596-4655 Get Directions Write a Review

NPPES record last updated: July 22, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Walter J Szydlowski Jr Md Pa NPPES

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

WALTER J SZYDLOWSKI JR MD PA (NPI 1568795144) is a healthcare organization registered as an internal medicine in Brooksville, Florida and active in the NPI registry since September 2009. The organization lists Walter J Szydlowski, Owner/ Practitioner, as its authorized official.

NPPES Registry Identity

NPI1568795144
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameWALTER J SZYDLOWSKI JR MD PA
Location Address11347 CORTEZ BLVDBrooksville, FL 34613-5404
Mailing Address11347 Cortez BlvdBrooksville, FL 34613-5404 · (352) 596-1600 · Fax (352) 596-4655
Phone(352) 596-1600
Fax(352) 596-4655
Organization SubpartNo
Authorized OfficialWalter J SzydlowskiOwner/ Practitioner · (352) 596-1600
Enumeration DateSeptember 14, 2009
Last NPPES UpdateJuly 22, 2010
✔ NPI 1568795144 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in FL · ME45152
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
11347 CORTEZ BLVD, Brooksville, FL 34613
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Other Identifiers 3

Medicare PIN79908FL
Other110011399FL · Rr Medicare
Medicare UPIND27279FL

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)

Walter J Szydlowski Jr 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 Walter J Szydlowski Jr MD PA, which bills Medicare for the services this clinician delivers.

Clinician (1)

Walter Szydlowski, MD
Internal Medicine
NPI 1376614933
11347 CORTEZ BLVD
Brooksville, FL 34613
(352) 596-1600
✔ 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 Walter J Szydlowski Jr MD PA's NPI number?

The NPI number for Walter J Szydlowski Jr MD PA is 1568795144. It was assigned to this organization in the NPPES registry on September 14, 2009.

Where is Walter J Szydlowski Jr MD PA located?

Walter J Szydlowski Jr MD PA is located at 11347 Cortez Blvd, Brooksville, FL 34613. The listed phone number is (352) 596-1600.

What is Walter J Szydlowski Jr MD PA's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Walter J Szydlowski Jr MD PA enrolled in Medicare?

Yes. Walter J Szydlowski Jr MD PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Walter J Szydlowski Jr MD PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Walter J Szydlowski Jr 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 Walter J Szydlowski Jr MD PA was last updated on July 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.