PATHOLOGY CONSULTANTS OF GREEN BAY, S.C.
NPI 1710938352
Pathology - Anatomic Pathology & Clinical Pathology in Green Bay, WI

Active since May 15, 2006
744 S WEBSTER AVE, GREEN BAY, WI 54301(920) 433-3653 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Pathology Consultants Of Green Bay, S.c. NPPES

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

PATHOLOGY CONSULTANTS OF GREEN BAY, S.C. (NPI 1710938352) is a healthcare organization registered as an anatomic pathology & clinical pathology in Green Bay, Wisconsin and active in the NPI registry since May 2006. The organization lists Thomas S Fredeen, President, as its authorized official.

NPPES Registry Identity

NPI1710938352
Entity TypeOrganization
Primary Taxonomy207ZP0102X
Legal Business NamePATHOLOGY CONSULTANTS OF GREEN BAY, S.C.
Location Address744 S WEBSTER AVEGreen Bay, WI 54301-3505
Mailing Address200 E Washington St, P O Box 8031Appleton, WI 54911-5490 · (800) 236-1489 · Fax (920) 739-0124
Organization SubpartNo
Authorized OfficialThomas S FredeenPresident · (920) 433-3653
Enumeration DateMay 15, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1710938352 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
744 S WEBSTER AVE, Green Bay, WI 54301

Other Identifiers 1

Medicaid32692200WI

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

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Pathology Consultants Of Green Bay, S.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateWisconsinEnrollment IDO20040401001265Non-DME Part B · Clinic/Group PracticeDue dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Pathology Consultants Of Green Bay, S.C., which bills Medicare for the services they deliver. Of these, 5 practice at this address. They are listed nearest first.

Clinicians, nearest first (6)

Pathology
NPI 1952348807
744 S WEBSTER AVE
Green Bay, WI 54301
(920) 433-3653
✔ PECOS✔ Accepts MedicareSame address
Pathology
NPI 1962449108
744 S WEBSTER AVE
Green Bay, WI 54301
(920) 433-3653
✔ PECOS✔ Accepts MedicareSame address
Pathology
NPI 1255788360
744 S WEBSTER AVE
Green Bay, WI 54301
(920) 433-3653
✔ PECOS✔ Accepts MedicareSame address
Pathology
NPI 1407896962
744 S WEBSTER AVE
Green Bay, WI 54301
(920) 433-3653
✔ PECOS✔ Accepts MedicareSame address
Pathology
NPI 1144282773
744 S WEBSTER AVE
Green Bay, WI 54301
(920) 433-3653
✔ PECOS✔ Accepts MedicareSame address
Pathology
NPI 1174966584
2323 N LAKE DR
Milwaukee, WI 53211
(414) 585-1448
✔ PECOS✔ Accepts Medicare100 mi

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 Pathology Consultants Of Green Bay, S.C.'s NPI number?

The NPI number for Pathology Consultants Of Green Bay, S.C. is 1710938352. It was assigned to this organization in the NPPES registry on May 15, 2006.

Where is Pathology Consultants Of Green Bay, S.C. located?

Pathology Consultants Of Green Bay, S.C. is located at 744 S Webster Ave, Green Bay, WI 54301. The listed phone number is (920) 433-3653.

What is Pathology Consultants Of Green Bay, S.C.'s specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Pathology Consultants Of Green Bay, S.C. enrolled in Medicare?

Yes. Pathology Consultants Of Green Bay, S.C. is registered in the Medicare PECOS enrollment system.

When is Pathology Consultants Of Green Bay, S.C.'s Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Wisconsin, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Pathology Consultants Of Green Bay, S.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians, all in Pathology, reassign their Medicare billing to Pathology Consultants Of Green Bay, S.C.. 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. Of these, 5 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Pathology Consultants Of Green Bay, S.C. accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan and CareSource (Common Ground Healthcare) list Pathology Consultants Of Green Bay, S.C. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Pathology Consultants Of Green Bay, S.C. was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.