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

DR. STEPHEN HARMES HUMPHREY M.D.
NPI 1235138819
Internal Medicine - Cardiovascular Disease in Columbia, SC

Active since July 18, 2005
1655 BERNARDIN AVE, SUITE 220, COLUMBIA, SC 29204(803) 254-5038(803) 376-5883 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Stephen Harmes Humphrey M.d. NPPES

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

DR. STEPHEN HARMES HUMPHREY M.D. (NPI 1235138819) is an individual cardiovascular disease provider in Columbia, South Carolina, licensed in South Carolina (11061) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1235138819
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. STEPHEN HARMES HUMPHREYCredential: M.D.
Location Address1655 BERNARDIN AVE, SUITE 220Columbia, SC 29204-2039
Mailing Address1655 Bernardin Ave, Suite 220Columbia, SC 29204-2039 · (803) 254-5038 · Fax (803) 376-5883
Phone(803) 254-5038
Fax(803) 376-5883
Sole ProprietorNo
Enumeration DateJuly 18, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1235138819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in SC · 11061
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
1655 BERNARDIN AVE, Columbia, SC 29204
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Other Identifiers 1

Medicaid110616SC

Other Providers at the Same Location NPPES 18

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

JEROME M. DAVIS MD
Anesthesiology
1655 BERNARDIN AVE, SUITE 350
COLUMBIA, SC 29204
Richland County (803) 865-4780
ASHRAF ALI CHATTHA M.D.
Internal Medicine (Nephrology)
1655 BERNARDIN AVE, SUITE 200
COLUMBIA, SC 29204
Richland County (803) 256-1137
PROVIDENCE PULMONARY SPECIALISTS, LLC
Internal Medicine (Pulmonary Disease)
1655 BERNARDIN AVE, SUITE 350
COLUMBIA, SC 29204
Richland County (803) 256-7575
PALMETTO CARDIOLOGY ASSOCIATES, PA
Specialist
1655 BERNARDIN AVE, SUITE 300
COLUMBIA, SC 29204
Richland County (803) 252-6644
ROBERT BRIAN HUFF MD
Ophthalmology
1655 BERNARDIN AVE, THE EYE CENTER PA STE 100
COLUMBIA, SC 29204
Richland County (803) 256-0641
MR. DONALD SCOTT GRIFFIN PA-C
Physician Assistant (Medical)
1655 BERNARDIN AVE, SUITE 220
COLUMBIA, SC 29204
Richland County (803) 254-5038
MUHAMMAD MUHAMMAD ISLAM MD
Internal Medicine (Nephrology)
1655 BERNARDIN AVE, SUITE 200
COLUMBIA, SC 29204
Richland County (803) 256-1137
PROVIDENCE GROUP PRACTICES II, LLC
Internal Medicine (Interventional Cardiology)
1655 BERNARDIN AVE, STE 220
COLUMBIA, SC 29204
Richland County (803) 409-7170

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 Stephen Humphrey's NPI number?

The NPI number for Stephen Humphrey is 1235138819. It was assigned to this individual provider in the NPPES registry on July 18, 2005.

Where is Stephen Humphrey located?

Stephen Humphrey practices at 1655 Bernardin Ave Suite 220, Columbia, SC 29204. The listed phone number is (803) 254-5038.

What is Stephen Humphrey's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Stephen Humphrey 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 54 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.