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UPSTATE PATHOLOGY, PA
NPI 1801083316
Pathology - Anatomic Pathology & Clinical Pathology in Greenville, SC

Active since September 28, 2007
1 SAINT FRANCIS DR, GREENVILLE, SC 29601(864) 322-4167 Get Directions Write a Review

NPPES record last updated: October 16, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Upstate Pathology, Pa NPPES

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

UPSTATE PATHOLOGY, PA (NPI 1801083316) is a healthcare organization registered as an anatomic pathology & clinical pathology in Greenville, South Carolina and active in the NPI registry since September 2007. The organization lists John Thomas Latham, Pathologist, as its authorized official.

NPPES Registry Identity

NPI1801083316
Entity TypeOrganization
Primary Taxonomy207ZP0102X
Legal Business NameUPSTATE PATHOLOGY, PA
Location Address1 SAINT FRANCIS DRGreenville, SC 29601-3955
Mailing AddressPo Box 9280Greenville, SC 29604-9280
Phone(864) 322-4167
Organization SubpartNo
Authorized OfficialJohn Thomas LathamPathologist · (864) 322-4167
Enumeration DateSeptember 28, 2007
Last NPPES UpdateOctober 16, 2007
✔ NPI 1801083316 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.
1 SAINT FRANCIS DR, Greenville, SC 29601
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Other Identifiers 2

Medicare PIN4459
MedicaidGP0741SC

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)

Upstate Pathology, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Upstate Pathology, PA, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (4)

Charles Nicholson, M.D.
Pathology
NPI 1669400560
1 SAINT FRANCIS DR LABORATORY - ST FRANCIS DOWNTOWN
Greenville, SC 29601
(864) 255-1048
✔ PECOS✔ Accepts Medicare0.1 mi
Valentin Robu, MD, PHD
Pathology
NPI 1124172275
1 SAINT FRANCIS DR PATHOLOGY
Greenville, SC 29601
(864) 255-1283
✔ PECOS✔ Accepts Medicare0.1 mi
John Latham, M.D.
Pathology
NPI 1396895249
1 SAINT FRANCIS DR
Greenville, SC 29601
(864) 322-4167
✔ PECOS0.1 mi
Donald Swing
Pathology
NPI 1316127905
8 MEMORIAL MEDICAL CT STE 1
Greenville, SC 29605
(864) 295-3492
✔ PECOS✔ Accepts Medicare1.7 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 Upstate Pathology, PA's NPI number?

The NPI number for Upstate Pathology, PA is 1801083316. It was assigned to this organization in the NPPES registry on September 28, 2007.

Where is Upstate Pathology, PA located?

Upstate Pathology, PA is located at 1 Saint Francis Dr, Greenville, SC 29601. The listed phone number is (864) 322-4167.

What is Upstate Pathology, PA's specialty?

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

Is Upstate Pathology, PA enrolled in Medicare?

Yes. Upstate Pathology, PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Upstate Pathology, PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Pathology, reassign their Medicare billing to Upstate Pathology, 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. Of these, 4 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Upstate Pathology, PA was last updated on October 16, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.