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JOHN S GREGG MD
NPI 1588686398
Internal Medicine - Cardiovascular Disease in Indiana, PA

Active since July 24, 2006
15 S 8TH ST, INDIANA, PA 15701(724) 463-9700(724) 463-9702 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About John S Gregg Md NPPES

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

JOHN S GREGG MD (NPI 1588686398) is a healthcare organization registered as a cardiovascular disease in Indiana, Pennsylvania and active in the NPI registry since July 2006. The organization lists John S Gregg, Owner, as its authorized official.

NPPES Registry Identity

NPI1588686398
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameJOHN S GREGG MD
Location Address15 S 8TH STIndiana, PA 15701-2776
Mailing Address15 S 8th StIndiana, PA 15701-2776 · (724) 463-9700 · Fax (724) 463-9702
Phone(724) 463-9700
Fax(724) 463-9702
Organization SubpartNo
Authorized OfficialJohn S GreggOwner · (724) 463-9700
Enumeration DateJuly 24, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1588686398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
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.
15 S 8TH ST, Indiana, PA 15701
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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

Other Providers at the Same Location NPPES 6

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

SHAFIC Y TWAL M.D.
Pediatrics
15 S 8TH ST, SUITE 200
INDIANA, PA 15701
Indiana County (724) 463-0476
MRS. RUTH B. WOOLCOCK M.D.
Internal Medicine
15 S 8TH ST, SUITE 201
INDIANA, PA 15701
Indiana County (724) 349-8311
ANN R JESICK MD
Family Medicine
15 S 8TH ST
INDIANA, PA 15701
Indiana County (724) 349-7388
BERNARD L. COPPOLO JR. M.D.
Specialist
15 S 8TH ST, SUITE 201
INDIANA, PA 15701
Indiana County (724) 349-8311
NERVANA T. MAHMOUD MD
Internal Medicine
15 S 8TH ST, SUITE 201
INDIANA, PA 15701
Indiana County (724) 349-8311
STELLA M. BORON M.D.
Specialist
15 S 8TH ST, SUITE 201
INDIANA, PA 15701
Indiana County (724) 349-8311

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 John S Gregg MD's NPI number?

The NPI number for John S Gregg MD is 1588686398. It was assigned to this organization in the NPPES registry on July 24, 2006.

Where is John S Gregg MD located?

John S Gregg MD is located at 15 S 8th St, Indiana, PA 15701. The listed phone number is (724) 463-9700.

What is John S Gregg MD'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 John S Gregg MD 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 5 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.