Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DOUGLAS R GNEPP M.D.
NPI 1598719296
Pathology - Anatomic Pathology in Providence, RI

Q: What is Douglas Gnepp's NPI number?

The NPI number for Douglas Gnepp is 1598719296. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Q: What is Douglas Gnepp's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

Q: When was this NPI record last updated?

The NPPES record for Douglas Gnepp was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.

Active since May 19, 2006

593 EDDY ST, DEPARTMENT OF PATHOLOGY APC 12, PROVIDENCE, RI 02903(401) 444-8513(401) 444-8514 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Douglas R Gnepp M.d. NPPES

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

DR. DOUGLAS R GNEPP M.D. (NPI 1598719296) is an individual anatomic pathology provider in Providence, Rhode Island, licensed in Rhode Island (MD8115) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1598719296

Entity TypeIndividualMale

Primary Taxonomy207ZP0101X

Provider Legal NameDR. DOUGLAS R GNEPPCredential: M.D.

Location Address593 EDDY ST, DEPARTMENT OF PATHOLOGY APC 12Providence, RI 02903-4923

Mailing Address593 Eddy St, Department Of Pathology Apc 12Providence, RI 02903-4923 · (401) 444-8513 · Fax (401) 444-8514

Phone(401) 444-8513

Fax(401) 444-8514

Sole ProprietorNo

Enumeration DateMay 19, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1598719296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0101X

License✔ Licensed in RI · MD8115

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.

593 EDDY ST, Providence, RI 02903

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Other Identifiers 1

Medicaid7003191RI

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. KEITH-AUSTIN SCARFO D.O.

Anesthesiology

593 EDDY ST, APC 6
PROVIDENCE, RI 02903

Providence County (401) 444-3777

AILEEN HSUEH

Surgery

593 EDDY ST
PROVIDENCE, RI 02903

Providence County (401) 444-8450

RHODE ISLAND HOSPITAL

General Acute Care Hospital

593 EDDY ST, MAIN 4
PROVIDENCE, RI 02903

Providence County (401) 444-7585

DR. GA HIE NAM M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

593 EDDY ST
PROVIDENCE, RI 02903

Providence County (401) 444-5057

EUGENIE ATALLAH

Psychiatry & Neurology (Neurology)

593 EDDY ST
PROVIDENCE, RI 02903

Providence County (401) 606-2645

BRIAN CAO MD

Student in an Organized Health Care Education/Training Program

593 EDDY ST
PROVIDENCE, RI 02903

Providence County (401) 606-4286

BRET CAULFIELD

Physician Assistant

593 EDDY ST
PROVIDENCE, RI 02903

Providence County (401) 444-4000

JUNG HO GONG

Student in an Organized Health Care Education/Training Program

593 EDDY ST
PROVIDENCE, RI 02903

Providence County (401) 793-2695

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 Douglas Gnepp's NPI number?

The NPI number for Douglas Gnepp is 1598719296. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Douglas Gnepp located?

Douglas Gnepp practices at 593 Eddy St Department Of Pathology Apc 12, Providence, RI 02903. The listed phone number is (401) 444-8513.

What is Douglas Gnepp's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

When was this NPI record last updated?

The NPPES record for Douglas Gnepp was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.